149990048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 341397504

約数和(自身を除く): 191407456

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 127, 136, 167, 208, 221, 254, 272, 334, 416, 442, 508, 544, 668, 884, 1016, 1336, 1651, 1768, 2032, 2159, 2171, 2672, 2839, 3302, 3536, 4064, 4318, 4342, 5344, 5678, 6604, 7072, 8636, 8684, 11356, 13208, 17272, 17368, 21209, 22712, 26416, 28067, 34544, 34736, 36907, 42418, 45424, 52832, 56134, 69088, 69472, 73814, 84836, 90848, 112268, 147628, 169672, 224536, 275717, 295256, 339344, 360553, 449072, 551434, 590512, 678688, 721106, 898144, 1102868, 1181024, 1442212, 2205736, 2884424, 4411472, 4687189, 5768848, 8822944, 9374378, 11537696, 18748756, 37497512, 74995024, 149990048]

約数ペア:

[(1, 149990048), (2, 74995024), (4, 37497512), (8, 18748756), (13, 11537696), (16, 9374378), (17, 8822944), (26, 5768848), (32, 4687189), (34, 4411472), (52, 2884424), (68, 2205736), (104, 1442212), (127, 1181024), (136, 1102868), (167, 898144), (208, 721106), (221, 678688), (254, 590512), (272, 551434), (334, 449072), (416, 360553), (442, 339344), (508, 295256), (544, 275717), (668, 224536), (884, 169672), (1016, 147628), (1336, 112268), (1651, 90848), (1768, 84836), (2032, 73814), (2159, 69472), (2171, 69088), (2672, 56134), (2839, 52832), (3302, 45424), (3536, 42418), (4064, 36907), (4318, 34736), (4342, 34544), (5344, 28067), (5678, 26416), (6604, 22712), (7072, 21209), (8636, 17368), (8684, 17272), (11356, 13208)]