145970832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{434437}}^1$

素因数の和:434455

約数の個数: 40

約数和(自身を含む): 430962496

約数和(自身を除く): 284991664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 434437, 868874, 1303311, 1737748, 2606622, 3041059, 3475496, 5213244, 6082118, 6950992, 9123177, 10426488, 12164236, 18246354, 20852976, 24328472, 36492708, 48656944, 72985416, 145970832]

約数ペア:

[(1, 145970832), (2, 72985416), (3, 48656944), (4, 36492708), (6, 24328472), (7, 20852976), (8, 18246354), (12, 12164236), (14, 10426488), (16, 9123177), (21, 6950992), (24, 6082118), (28, 5213244), (42, 3475496), (48, 3041059), (56, 2606622), (84, 1737748), (112, 1303311), (168, 868874), (336, 434437)]