156980780670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:895

約数の個数: 256

約数和(自身を含む): 445652140032

約数和(自身を除く): 288671359362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 131, 141, 210, 235, 262, 282, 317, 329, 383, 393, 470, 634, 655, 658, 705, 766, 786, 917, 951, 987, 1149, 1310, 1410, 1585, 1645, 1834, 1902, 1915, 1965, 1974, 2219, 2298, 2681, 2751, 3170, 3290, 3830, 3930, 4438, 4585, 4755, 4935, 5362, 5502, 5745, 6157, 6657, 8043, 9170, 9510, 9870, 11095, 11490, 12314, 13314, 13405, 13755, 14899, 16086, 18001, 18471, 22190, 26810, 27510, 29798, 30785, 33285, 36002, 36942, 40215, 41527, 43099, 44697, 50173, 54003, 61570, 66570, 74495, 80430, 83054, 86198, 89394, 90005, 92355, 100346, 104293, 108006, 121411, 124581, 126007, 129297, 148990, 150519, 180010, 184710, 207635, 208586, 215495, 223485, 242822, 249162, 250865, 252014, 258594, 270015, 290689, 301038, 312879, 351211, 364233, 378021, 415270, 430990, 446970, 501730, 521465, 540030, 581378, 607055, 622905, 625758, 630035, 646485, 702422, 728466, 752595, 756042, 849877, 872067, 1042930, 1053633, 1214110, 1245810, 1260070, 1292970, 1453445, 1505190, 1564395, 1699754, 1744134, 1756055, 1821165, 1890105, 1951769, 2107266, 2358131, 2549631, 2906890, 3128790, 3512110, 3642330, 3780210, 3903538, 4249385, 4360335, 4716262, 5099262, 5268165, 5706317, 5855307, 7074393, 8498770, 8720670, 9758845, 10536330, 11412634, 11710614, 11790655, 12748155, 13662383, 14148786, 15904841, 16506917, 17118951, 19517690, 23581310, 25496310, 27324766, 28531585, 29276535, 31809682, 33013834, 34237902, 35371965, 39944219, 40987149, 47714523, 49520751, 57063170, 58553070, 68311915, 70743930, 79524205, 79888438, 81974298, 82534585, 85594755, 95429046, 99041502, 111333887, 119832657, 136623830, 159048410, 165069170, 171189510, 199721095, 204935745, 222667774, 238572615, 239665314, 247603755, 334001661, 399442190, 409871490, 477145230, 495207510, 556669435, 599163285, 668003322, 747527527, 1113338870, 1198326570, 1495055054, 1670008305, 2242582581, 3340016610, 3737637635, 4485165162, 5232692689, 7475275270, 10465385378, 11212912905, 15698078067, 22425825810, 26163463445, 31396156134, 52326926890, 78490390335, 156980780670]

約数ペア:

[(1, 156980780670), (2, 78490390335), (3, 52326926890), (5, 31396156134), (6, 26163463445), (7, 22425825810), (10, 15698078067), (14, 11212912905), (15, 10465385378), (21, 7475275270), (30, 5232692689), (35, 4485165162), (42, 3737637635), (47, 3340016610), (70, 2242582581), (94, 1670008305), (105, 1495055054), (131, 1198326570), (141, 1113338870), (210, 747527527), (235, 668003322), (262, 599163285), (282, 556669435), (317, 495207510), (329, 477145230), (383, 409871490), (393, 399442190), (470, 334001661), (634, 247603755), (655, 239665314), (658, 238572615), (705, 222667774), (766, 204935745), (786, 199721095), (917, 171189510), (951, 165069170), (987, 159048410), (1149, 136623830), (1310, 119832657), (1410, 111333887), (1585, 99041502), (1645, 95429046), (1834, 85594755), (1902, 82534585), (1915, 81974298), (1965, 79888438), (1974, 79524205), (2219, 70743930), (2298, 68311915), (2681, 58553070), (2751, 57063170), (3170, 49520751), (3290, 47714523), (3830, 40987149), (3930, 39944219), (4438, 35371965), (4585, 34237902), (4755, 33013834), (4935, 31809682), (5362, 29276535), (5502, 28531585), (5745, 27324766), (6157, 25496310), (6657, 23581310), (8043, 19517690), (9170, 17118951), (9510, 16506917), (9870, 15904841), (11095, 14148786), (11490, 13662383), (12314, 12748155), (13314, 11790655), (13405, 11710614), (13755, 11412634), (14899, 10536330), (16086, 9758845), (18001, 8720670), (18471, 8498770), (22190, 7074393), (26810, 5855307), (27510, 5706317), (29798, 5268165), (30785, 5099262), (33285, 4716262), (36002, 4360335), (36942, 4249385), (40215, 3903538), (41527, 3780210), (43099, 3642330), (44697, 3512110), (50173, 3128790), (54003, 2906890), (61570, 2549631), (66570, 2358131), (74495, 2107266), (80430, 1951769), (83054, 1890105), (86198, 1821165), (89394, 1756055), (90005, 1744134), (92355, 1699754), (100346, 1564395), (104293, 1505190), (108006, 1453445), (121411, 1292970), (124581, 1260070), (126007, 1245810), (129297, 1214110), (148990, 1053633), (150519, 1042930), (180010, 872067), (184710, 849877), (207635, 756042), (208586, 752595), (215495, 728466), (223485, 702422), (242822, 646485), (249162, 630035), (250865, 625758), (252014, 622905), (258594, 607055), (270015, 581378), (290689, 540030), (301038, 521465), (312879, 501730), (351211, 446970), (364233, 430990), (378021, 415270)]