149733893408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{31847}}^1$

素因数の和:31943

約数の個数: 144

約数和(自身を含む): 348588080064

約数和(自身を除く): 198854186656

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 352, 361, 407, 418, 592, 608, 703, 722, 814, 836, 1184, 1406, 1444, 1628, 1672, 2812, 2888, 3256, 3344, 3971, 5624, 5776, 6512, 6688, 7733, 7942, 11248, 11552, 13024, 13357, 15466, 15884, 22496, 26714, 30932, 31768, 31847, 53428, 61864, 63536, 63694, 106856, 123728, 127072, 127388, 146927, 213712, 247456, 254776, 293854, 350317, 427424, 509552, 587708, 605093, 700634, 1019104, 1175416, 1178339, 1210186, 1401268, 2350832, 2356678, 2420372, 2802536, 4701664, 4713356, 4840744, 5605072, 6656023, 9426712, 9681488, 11210144, 11496767, 12961729, 13312046, 18853424, 19362976, 22388441, 22993534, 25923458, 26624092, 37706848, 44776882, 45987068, 51846916, 53248184, 89553764, 91974136, 103693832, 106496368, 126464437, 179107528, 183948272, 207387664, 212992736, 246272851, 252928874, 358215056, 367896544, 414775328, 425380379, 492545702, 505857748, 716430112, 850760758, 985091404, 1011715496, 1701521516, 1970182808, 2023430992, 3403043032, 3940365616, 4046861984, 4679184169, 6806086064, 7880731232, 9358368338, 13612172128, 18716736676, 37433473352, 74866946704, 149733893408]

約数ペア:

[(1, 149733893408), (2, 74866946704), (4, 37433473352), (8, 18716736676), (11, 13612172128), (16, 9358368338), (19, 7880731232), (22, 6806086064), (32, 4679184169), (37, 4046861984), (38, 3940365616), (44, 3403043032), (74, 2023430992), (76, 1970182808), (88, 1701521516), (148, 1011715496), (152, 985091404), (176, 850760758), (209, 716430112), (296, 505857748), (304, 492545702), (352, 425380379), (361, 414775328), (407, 367896544), (418, 358215056), (592, 252928874), (608, 246272851), (703, 212992736), (722, 207387664), (814, 183948272), (836, 179107528), (1184, 126464437), (1406, 106496368), (1444, 103693832), (1628, 91974136), (1672, 89553764), (2812, 53248184), (2888, 51846916), (3256, 45987068), (3344, 44776882), (3971, 37706848), (5624, 26624092), (5776, 25923458), (6512, 22993534), (6688, 22388441), (7733, 19362976), (7942, 18853424), (11248, 13312046), (11552, 12961729), (13024, 11496767), (13357, 11210144), (15466, 9681488), (15884, 9426712), (22496, 6656023), (26714, 5605072), (30932, 4840744), (31768, 4713356), (31847, 4701664), (53428, 2802536), (61864, 2420372), (63536, 2356678), (63694, 2350832), (106856, 1401268), (123728, 1210186), (127072, 1178339), (127388, 1175416), (146927, 1019104), (213712, 700634), (247456, 605093), (254776, 587708), (293854, 509552), (350317, 427424)]