156749852016

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:888

約数の個数: 240

約数和(自身を含む): 449950067424

約数和(自身を除く): 293200215408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 113, 144, 197, 214, 226, 321, 339, 394, 428, 452, 457, 591, 642, 678, 788, 856, 904, 914, 963, 1017, 1182, 1284, 1356, 1371, 1576, 1712, 1773, 1808, 1828, 1926, 2034, 2364, 2568, 2712, 2742, 3152, 3546, 3656, 3852, 4068, 4113, 4728, 5136, 5424, 5484, 7092, 7312, 7704, 8136, 8226, 9456, 10968, 12091, 14184, 15408, 16272, 16452, 21079, 21936, 22261, 24182, 28368, 32904, 36273, 42158, 44522, 48364, 48899, 51641, 63237, 65808, 66783, 72546, 84316, 89044, 90029, 96728, 97798, 103282, 108819, 126474, 133566, 145092, 146697, 154923, 168632, 178088, 180058, 189711, 193456, 195596, 200349, 206564, 217638, 252948, 267132, 270087, 290184, 293394, 309846, 337264, 356176, 360116, 379422, 391192, 400698, 413128, 435276, 440091, 464769, 505896, 534264, 540174, 580368, 586788, 619692, 720232, 758844, 782384, 801396, 810261, 826256, 870552, 880182, 929538, 1011792, 1068528, 1080348, 1173576, 1239384, 1440464, 1517688, 1602792, 1620522, 1741104, 1760364, 1859076, 2160696, 2347152, 2381927, 2478768, 3035376, 3205584, 3241044, 3520728, 3718152, 4321392, 4763854, 5525587, 6482088, 7041456, 7145781, 7436304, 9527708, 9633103, 10173277, 11051174, 12964176, 14291562, 16576761, 19055416, 19266206, 20346554, 21437343, 22102348, 28583124, 28899309, 30519831, 33153522, 38110832, 38532412, 40693108, 42874686, 44204696, 49730283, 57166248, 57798618, 61039662, 66307044, 77064824, 81386216, 85749372, 86697927, 88409392, 91559493, 99460566, 114332496, 115597236, 122079324, 132614088, 154129648, 162772432, 171498744, 173395854, 183118986, 198921132, 231194472, 244158648, 265228176, 342997488, 346791708, 366237972, 397842264, 462388944, 488317296, 693583416, 732475944, 795684528, 1088540639, 1387166832, 1464951888, 2177081278, 3265621917, 4354162556, 6531243834, 8708325112, 9796865751, 13062487668, 17416650224, 19593731502, 26124975336, 39187463004, 52249950672, 78374926008, 156749852016]

約数ペア:

[(1, 156749852016), (2, 78374926008), (3, 52249950672), (4, 39187463004), (6, 26124975336), (8, 19593731502), (9, 17416650224), (12, 13062487668), (16, 9796865751), (18, 8708325112), (24, 6531243834), (36, 4354162556), (48, 3265621917), (72, 2177081278), (107, 1464951888), (113, 1387166832), (144, 1088540639), (197, 795684528), (214, 732475944), (226, 693583416), (321, 488317296), (339, 462388944), (394, 397842264), (428, 366237972), (452, 346791708), (457, 342997488), (591, 265228176), (642, 244158648), (678, 231194472), (788, 198921132), (856, 183118986), (904, 173395854), (914, 171498744), (963, 162772432), (1017, 154129648), (1182, 132614088), (1284, 122079324), (1356, 115597236), (1371, 114332496), (1576, 99460566), (1712, 91559493), (1773, 88409392), (1808, 86697927), (1828, 85749372), (1926, 81386216), (2034, 77064824), (2364, 66307044), (2568, 61039662), (2712, 57798618), (2742, 57166248), (3152, 49730283), (3546, 44204696), (3656, 42874686), (3852, 40693108), (4068, 38532412), (4113, 38110832), (4728, 33153522), (5136, 30519831), (5424, 28899309), (5484, 28583124), (7092, 22102348), (7312, 21437343), (7704, 20346554), (8136, 19266206), (8226, 19055416), (9456, 16576761), (10968, 14291562), (12091, 12964176), (14184, 11051174), (15408, 10173277), (16272, 9633103), (16452, 9527708), (21079, 7436304), (21936, 7145781), (22261, 7041456), (24182, 6482088), (28368, 5525587), (32904, 4763854), (36273, 4321392), (42158, 3718152), (44522, 3520728), (48364, 3241044), (48899, 3205584), (51641, 3035376), (63237, 2478768), (65808, 2381927), (66783, 2347152), (72546, 2160696), (84316, 1859076), (89044, 1760364), (90029, 1741104), (96728, 1620522), (97798, 1602792), (103282, 1517688), (108819, 1440464), (126474, 1239384), (133566, 1173576), (145092, 1080348), (146697, 1068528), (154923, 1011792), (168632, 929538), (178088, 880182), (180058, 870552), (189711, 826256), (193456, 810261), (195596, 801396), (200349, 782384), (206564, 758844), (217638, 720232), (252948, 619692), (267132, 586788), (270087, 580368), (290184, 540174), (293394, 534264), (309846, 505896), (337264, 464769), (356176, 440091), (360116, 435276), (379422, 413128), (391192, 400698)]