156719097

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2113}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 241503360

約数和(自身を除く): 84784263

約数列:

[1, 3, 9, 27, 41, 67, 123, 201, 369, 603, 1107, 1809, 2113, 2747, 6339, 8241, 19017, 24723, 57051, 74169, 86633, 141571, 259899, 424713, 779697, 1274139, 2339091, 3822417, 5804411, 17413233, 52239699, 156719097]

約数ペア:

[(1, 156719097), (3, 52239699), (9, 17413233), (27, 5804411), (41, 3822417), (67, 2339091), (123, 1274139), (201, 779697), (369, 424713), (603, 259899), (1107, 141571), (1809, 86633), (2113, 74169), (2747, 57051), (6339, 24723), (8241, 19017)]