151179808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 348848640

約数和(自身を除く): 197668832

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 416, 494, 496, 589, 608, 617, 806, 988, 992, 1178, 1234, 1612, 1976, 2356, 2468, 3224, 3952, 4712, 4936, 6448, 7657, 7904, 8021, 9424, 9872, 11723, 12896, 15314, 16042, 18848, 19127, 19744, 23446, 30628, 32084, 38254, 46892, 61256, 64168, 76508, 93784, 122512, 128336, 152399, 153016, 187568, 245024, 248651, 256672, 304798, 306032, 363413, 375136, 497302, 609596, 612064, 726826, 994604, 1219192, 1453652, 1989208, 2438384, 2907304, 3978416, 4724369, 4876768, 5814608, 7956832, 9448738, 11629216, 18897476, 37794952, 75589904, 151179808]

約数ペア:

[(1, 151179808), (2, 75589904), (4, 37794952), (8, 18897476), (13, 11629216), (16, 9448738), (19, 7956832), (26, 5814608), (31, 4876768), (32, 4724369), (38, 3978416), (52, 2907304), (62, 2438384), (76, 1989208), (104, 1453652), (124, 1219192), (152, 994604), (208, 726826), (247, 612064), (248, 609596), (304, 497302), (403, 375136), (416, 363413), (494, 306032), (496, 304798), (589, 256672), (608, 248651), (617, 245024), (806, 187568), (988, 153016), (992, 152399), (1178, 128336), (1234, 122512), (1612, 93784), (1976, 76508), (2356, 64168), (2468, 61256), (3224, 46892), (3952, 38254), (4712, 32084), (4936, 30628), (6448, 23446), (7657, 19744), (7904, 19127), (8021, 18848), (9424, 16042), (9872, 15314), (11723, 12896)]