157060436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{33937}}^1$

素因数の和:34043

約数の個数: 24

約数和(自身を含む): 299333160

約数和(自身を除く): 142272724

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 33937, 67874, 135748, 441181, 882362, 1764724, 3020393, 6040786, 12081572, 39265109, 78530218, 157060436]

約数ペア:

[(1, 157060436), (2, 78530218), (4, 39265109), (13, 12081572), (26, 6040786), (52, 3020393), (89, 1764724), (178, 882362), (356, 441181), (1157, 135748), (2314, 67874), (4628, 33937)]