142620708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2539}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 345927680

約数和(自身を除く): 203306972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 604, 906, 1812, 2539, 4681, 5078, 7617, 9362, 10156, 14043, 15234, 18724, 28086, 30468, 56172, 78709, 157418, 236127, 314836, 383389, 472254, 766778, 944508, 1150167, 1533556, 2300334, 4600668, 11885059, 23770118, 35655177, 47540236, 71310354, 142620708]

約数ペア:

[(1, 142620708), (2, 71310354), (3, 47540236), (4, 35655177), (6, 23770118), (12, 11885059), (31, 4600668), (62, 2300334), (93, 1533556), (124, 1150167), (151, 944508), (186, 766778), (302, 472254), (372, 383389), (453, 314836), (604, 236127), (906, 157418), (1812, 78709), (2539, 56172), (4681, 30468), (5078, 28086), (7617, 18724), (9362, 15234), (10156, 14043)]