159370862

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 277717440

約数和(自身を除く): 118346578

約数列:

[1, 2, 7, 14, 109, 181, 218, 362, 577, 763, 1154, 1267, 1526, 2534, 4039, 8078, 19729, 39458, 62893, 104437, 125786, 138103, 208874, 276206, 440251, 731059, 880502, 1462118, 11383633, 22767266, 79685431, 159370862]

約数ペア:

[(1, 159370862), (2, 79685431), (7, 22767266), (14, 11383633), (109, 1462118), (181, 880502), (218, 731059), (362, 440251), (577, 276206), (763, 208874), (1154, 138103), (1267, 125786), (1526, 104437), (2534, 62893), (4039, 39458), (8078, 19729)]