156942604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 356550656

約数和(自身を除く): 199608052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 43, 52, 74, 86, 91, 148, 172, 182, 259, 271, 301, 364, 481, 518, 542, 559, 602, 962, 1036, 1084, 1118, 1204, 1591, 1897, 1924, 2236, 3182, 3367, 3523, 3794, 3913, 6364, 6734, 7046, 7588, 7826, 10027, 11137, 11653, 13468, 14092, 15652, 20054, 20683, 22274, 23306, 24661, 40108, 41366, 44548, 46612, 49322, 70189, 81571, 82732, 98644, 130351, 140378, 144781, 151489, 163142, 260702, 280756, 289562, 302978, 326284, 431161, 521404, 579124, 605956, 862322, 912457, 1060423, 1724644, 1824914, 2120846, 3018127, 3649828, 4241692, 5605093, 6036254, 11210186, 12072508, 22420372, 39235651, 78471302, 156942604]

約数ペア:

[(1, 156942604), (2, 78471302), (4, 39235651), (7, 22420372), (13, 12072508), (14, 11210186), (26, 6036254), (28, 5605093), (37, 4241692), (43, 3649828), (52, 3018127), (74, 2120846), (86, 1824914), (91, 1724644), (148, 1060423), (172, 912457), (182, 862322), (259, 605956), (271, 579124), (301, 521404), (364, 431161), (481, 326284), (518, 302978), (542, 289562), (559, 280756), (602, 260702), (962, 163142), (1036, 151489), (1084, 144781), (1118, 140378), (1204, 130351), (1591, 98644), (1897, 82732), (1924, 81571), (2236, 70189), (3182, 49322), (3367, 46612), (3523, 44548), (3794, 41366), (3913, 40108), (6364, 24661), (6734, 23306), (7046, 22274), (7588, 20683), (7826, 20054), (10027, 15652), (11137, 14092), (11653, 13468)]