145242906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{3371}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 299109888

約数和(自身を除く): 153866982

約数列:

[1, 2, 3, 6, 43, 86, 129, 167, 258, 334, 501, 1002, 3371, 6742, 7181, 10113, 14362, 20226, 21543, 43086, 144953, 289906, 434859, 562957, 869718, 1125914, 1688871, 3377742, 24207151, 48414302, 72621453, 145242906]

約数ペア:

[(1, 145242906), (2, 72621453), (3, 48414302), (6, 24207151), (43, 3377742), (86, 1688871), (129, 1125914), (167, 869718), (258, 562957), (334, 434859), (501, 289906), (1002, 144953), (3371, 43086), (6742, 21543), (7181, 20226), (10113, 14362)]