168140882991

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{857}}^1\times {\mathrm{2069}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 228159771840

約数和(自身を除く): 60018888849

約数列:

[1, 3, 73, 219, 433, 857, 1299, 2069, 2571, 6207, 31609, 62561, 94827, 151037, 187683, 371081, 453111, 895877, 1113243, 1773133, 2687631, 5319399, 27088913, 65399021, 81266739, 129438709, 196197063, 388316127, 767766589, 2303299767, 56046960997, 168140882991]

約数ペア:

[(1, 168140882991), (3, 56046960997), (73, 2303299767), (219, 767766589), (433, 388316127), (857, 196197063), (1299, 129438709), (2069, 81266739), (2571, 65399021), (6207, 27088913), (31609, 5319399), (62561, 2687631), (94827, 1773133), (151037, 1113243), (187683, 895877), (371081, 453111)]