155260494

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{141403}}^1$

素因数の和:141472

約数の個数: 24

約数和(自身を含む): 341914872

約数和(自身を除く): 186654378

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 141403, 282806, 424209, 848418, 1272627, 2545254, 8625583, 17251166, 25876749, 51753498, 77630247, 155260494]

約数ペア:

[(1, 155260494), (2, 77630247), (3, 51753498), (6, 25876749), (9, 17251166), (18, 8625583), (61, 2545254), (122, 1272627), (183, 848418), (366, 424209), (549, 282806), (1098, 141403)]