139210008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 427161600

約数和(自身を除く): 287951592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 79, 84, 102, 119, 136, 158, 168, 204, 237, 238, 316, 357, 408, 474, 476, 553, 617, 632, 714, 948, 952, 1106, 1234, 1343, 1428, 1659, 1851, 1896, 2212, 2468, 2686, 2856, 3318, 3702, 4029, 4319, 4424, 4936, 5372, 6636, 7404, 8058, 8638, 9401, 10489, 10744, 12957, 13272, 14808, 16116, 17276, 18802, 20978, 25914, 28203, 31467, 32232, 34552, 37604, 41956, 48743, 51828, 56406, 62934, 73423, 75208, 83912, 97486, 103656, 112812, 125868, 146229, 146846, 194972, 220269, 225624, 251736, 292458, 293692, 341201, 389944, 440538, 584916, 587384, 682402, 828631, 881076, 1023603, 1169832, 1364804, 1657262, 1762152, 2047206, 2485893, 2729608, 3314524, 4094412, 4971786, 5800417, 6629048, 8188824, 9943572, 11600834, 17401251, 19887144, 23201668, 34802502, 46403336, 69605004, 139210008]

約数ペア:

[(1, 139210008), (2, 69605004), (3, 46403336), (4, 34802502), (6, 23201668), (7, 19887144), (8, 17401251), (12, 11600834), (14, 9943572), (17, 8188824), (21, 6629048), (24, 5800417), (28, 4971786), (34, 4094412), (42, 3314524), (51, 2729608), (56, 2485893), (68, 2047206), (79, 1762152), (84, 1657262), (102, 1364804), (119, 1169832), (136, 1023603), (158, 881076), (168, 828631), (204, 682402), (237, 587384), (238, 584916), (316, 440538), (357, 389944), (408, 341201), (474, 293692), (476, 292458), (553, 251736), (617, 225624), (632, 220269), (714, 194972), (948, 146846), (952, 146229), (1106, 125868), (1234, 112812), (1343, 103656), (1428, 97486), (1659, 83912), (1851, 75208), (1896, 73423), (2212, 62934), (2468, 56406), (2686, 51828), (2856, 48743), (3318, 41956), (3702, 37604), (4029, 34552), (4319, 32232), (4424, 31467), (4936, 28203), (5372, 25914), (6636, 20978), (7404, 18802), (8058, 17276), (8638, 16116), (9401, 14808), (10489, 13272), (10744, 12957)]