156936081770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2308223}}^1$

素因数の和:2308766

約数の個数: 32

約数和(自身を含む): 304796362752

約数和(自身を除く): 147860280982

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 523, 1046, 2615, 5230, 6799, 13598, 33995, 67990, 2308223, 4616446, 11541115, 23082230, 30006899, 60013798, 150034495, 300068990, 1207200629, 2414401258, 6036003145, 12072006290, 15693608177, 31387216354, 78468040885, 156936081770]

約数ペア:

[(1, 156936081770), (2, 78468040885), (5, 31387216354), (10, 15693608177), (13, 12072006290), (26, 6036003145), (65, 2414401258), (130, 1207200629), (523, 300068990), (1046, 150034495), (2615, 60013798), (5230, 30006899), (6799, 23082230), (13598, 11541115), (33995, 4616446), (67990, 2308223)]