157306071040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{374681}}^1$

素因数の和:374749

約数の個数: 96

約数和(自身を含む): 386649343080

約数和(自身を除く): 229343272040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1024, 1280, 1312, 1640, 2048, 2560, 2624, 3280, 5120, 5248, 6560, 10240, 10496, 13120, 20992, 26240, 41984, 52480, 83968, 104960, 209920, 374681, 419840, 749362, 1498724, 1873405, 2997448, 3746810, 5994896, 7493620, 11989792, 14987240, 15361921, 23979584, 29974480, 30723842, 47959168, 59948960, 61447684, 76809605, 95918336, 119897920, 122895368, 153619210, 191836672, 239795840, 245790736, 307238420, 383673344, 479591680, 491581472, 614476840, 767346688, 959183360, 983162944, 1228953680, 1918366720, 1966325888, 2457907360, 3836733440, 3932651776, 4915814720, 7865303552, 9831629440, 15730607104, 19663258880, 31461214208, 39326517760, 78653035520, 157306071040]

約数ペア:

[(1, 157306071040), (2, 78653035520), (4, 39326517760), (5, 31461214208), (8, 19663258880), (10, 15730607104), (16, 9831629440), (20, 7865303552), (32, 4915814720), (40, 3932651776), (41, 3836733440), (64, 2457907360), (80, 1966325888), (82, 1918366720), (128, 1228953680), (160, 983162944), (164, 959183360), (205, 767346688), (256, 614476840), (320, 491581472), (328, 479591680), (410, 383673344), (512, 307238420), (640, 245790736), (656, 239795840), (820, 191836672), (1024, 153619210), (1280, 122895368), (1312, 119897920), (1640, 95918336), (2048, 76809605), (2560, 61447684), (2624, 59948960), (3280, 47959168), (5120, 30723842), (5248, 29974480), (6560, 23979584), (10240, 15361921), (10496, 14987240), (13120, 11989792), (20992, 7493620), (26240, 5994896), (41984, 3746810), (52480, 2997448), (83968, 1873405), (104960, 1498724), (209920, 749362), (374681, 419840)]