145309524

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{8311}}^1$

素因数の和:8396

約数の個数: 48

約数和(自身を含む): 357482496

約数和(自身を除く): 212172972

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 5828, 8311, 8742, 16622, 17484, 24933, 33244, 49866, 99732, 257641, 390617, 515282, 772923, 781234, 1030564, 1171851, 1545846, 1562468, 2343702, 3091692, 4687404, 12109127, 24218254, 36327381, 48436508, 72654762, 145309524]

約数ペア:

[(1, 145309524), (2, 72654762), (3, 48436508), (4, 36327381), (6, 24218254), (12, 12109127), (31, 4687404), (47, 3091692), (62, 2343702), (93, 1562468), (94, 1545846), (124, 1171851), (141, 1030564), (186, 781234), (188, 772923), (282, 515282), (372, 390617), (564, 257641), (1457, 99732), (2914, 49866), (4371, 33244), (5828, 24933), (8311, 17484), (8742, 16622)]