147690972

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 459486720

約数和(自身を除く): 311795748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 73, 78, 99, 108, 117, 131, 132, 143, 146, 156, 198, 219, 234, 262, 286, 292, 297, 351, 393, 396, 429, 438, 468, 524, 572, 594, 657, 702, 786, 803, 858, 876, 949, 1179, 1188, 1287, 1314, 1404, 1441, 1572, 1606, 1703, 1716, 1898, 1971, 2358, 2409, 2574, 2628, 2847, 2882, 3212, 3406, 3537, 3796, 3861, 3942, 4323, 4716, 4818, 5109, 5148, 5694, 5764, 6812, 7074, 7227, 7722, 7884, 8541, 8646, 9563, 9636, 10218, 10439, 11388, 12969, 14148, 14454, 15327, 15444, 17082, 17292, 18733, 19126, 20436, 20878, 21681, 25623, 25938, 28689, 28908, 30654, 31317, 34164, 37466, 38252, 38907, 41756, 43362, 45981, 51246, 51876, 56199, 57378, 61308, 62634, 74932, 77814, 86067, 86724, 91962, 93951, 102492, 105193, 112398, 114756, 124319, 125268, 155628, 168597, 172134, 183924, 187902, 210386, 224796, 248638, 258201, 281853, 315579, 337194, 344268, 372957, 375804, 420772, 497276, 505791, 516402, 563706, 631158, 674388, 745914, 946737, 1011582, 1032804, 1118871, 1127412, 1262316, 1367509, 1491828, 1893474, 2023164, 2237742, 2735018, 2840211, 3356613, 3786948, 4102527, 4475484, 5470036, 5680422, 6713226, 8205054, 11360844, 12307581, 13426452, 16410108, 24615162, 36922743, 49230324, 73845486, 147690972]

約数ペア:

[(1, 147690972), (2, 73845486), (3, 49230324), (4, 36922743), (6, 24615162), (9, 16410108), (11, 13426452), (12, 12307581), (13, 11360844), (18, 8205054), (22, 6713226), (26, 5680422), (27, 5470036), (33, 4475484), (36, 4102527), (39, 3786948), (44, 3356613), (52, 2840211), (54, 2735018), (66, 2237742), (73, 2023164), (78, 1893474), (99, 1491828), (108, 1367509), (117, 1262316), (131, 1127412), (132, 1118871), (143, 1032804), (146, 1011582), (156, 946737), (198, 745914), (219, 674388), (234, 631158), (262, 563706), (286, 516402), (292, 505791), (297, 497276), (351, 420772), (393, 375804), (396, 372957), (429, 344268), (438, 337194), (468, 315579), (524, 281853), (572, 258201), (594, 248638), (657, 224796), (702, 210386), (786, 187902), (803, 183924), (858, 172134), (876, 168597), (949, 155628), (1179, 125268), (1188, 124319), (1287, 114756), (1314, 112398), (1404, 105193), (1441, 102492), (1572, 93951), (1606, 91962), (1703, 86724), (1716, 86067), (1898, 77814), (1971, 74932), (2358, 62634), (2409, 61308), (2574, 57378), (2628, 56199), (2847, 51876), (2882, 51246), (3212, 45981), (3406, 43362), (3537, 41756), (3796, 38907), (3861, 38252), (3942, 37466), (4323, 34164), (4716, 31317), (4818, 30654), (5109, 28908), (5148, 28689), (5694, 25938), (5764, 25623), (6812, 21681), (7074, 20878), (7227, 20436), (7722, 19126), (7884, 18733), (8541, 17292), (8646, 17082), (9563, 15444), (9636, 15327), (10218, 14454), (10439, 14148), (11388, 12969)]