156984687301

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{155381}}^1$

素因数の和:155557

約数の個数: 32

約数和(自身を含む): 183773399040

約数和(自身を除く): 26788711739

約数列:

[1, 13, 23, 31, 109, 299, 403, 713, 1417, 2507, 3379, 9269, 32591, 43927, 77717, 155381, 1010321, 2019953, 3573763, 4816811, 16936529, 46458919, 62618543, 110786653, 220174877, 389540167, 525032399, 1440226489, 5064022171, 6825421187, 12075745177, 156984687301]

約数ペア:

[(1, 156984687301), (13, 12075745177), (23, 6825421187), (31, 5064022171), (109, 1440226489), (299, 525032399), (403, 389540167), (713, 220174877), (1417, 110786653), (2507, 62618543), (3379, 46458919), (9269, 16936529), (32591, 4816811), (43927, 3573763), (77717, 2019953), (155381, 1010321)]