179503012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{2027}}^1$

素因数の和:2188

約数の個数: 36

約数和(自身を含む): 342918576

約数和(自身を除く): 163415564

約数列:

[1, 2, 4, 13, 26, 52, 131, 169, 262, 338, 524, 676, 1703, 2027, 3406, 4054, 6812, 8108, 22139, 26351, 44278, 52702, 88556, 105404, 265537, 342563, 531074, 685126, 1062148, 1370252, 3451981, 6903962, 13807924, 44875753, 89751506, 179503012]

約数ペア:

[(1, 179503012), (2, 89751506), (4, 44875753), (13, 13807924), (26, 6903962), (52, 3451981), (131, 1370252), (169, 1062148), (262, 685126), (338, 531074), (524, 342563), (676, 265537), (1703, 105404), (2027, 88556), (3406, 52702), (4054, 44278), (6812, 26351), (8108, 22139)]