157784542201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4361219}}^1$

素因数の和:4361277

約数の個数: 24

約数和(自身を含む): 194894199360

約数和(自身を除く): 37109657159

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 1573, 2783, 3289, 36179, 4361219, 47973409, 56695847, 100308037, 527707499, 623654317, 1103388407, 1304004481, 6860197487, 12137272477, 14344049291, 157784542201]

約数ペア:

[(1, 157784542201), (11, 14344049291), (13, 12137272477), (23, 6860197487), (121, 1304004481), (143, 1103388407), (253, 623654317), (299, 527707499), (1573, 100308037), (2783, 56695847), (3289, 47973409), (36179, 4361219)]