1155818158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{121333}}^1$

素因数の和:121779

約数の個数: 16

約数和(自身を含む): 1895722416

約数和(自身を除く): 739904258

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 121333, 242666, 1334663, 2669326, 52537189, 105074378, 577909079, 1155818158]

約数ペア:

[(1, 1155818158), (2, 577909079), (11, 105074378), (22, 52537189), (433, 2669326), (866, 1334663), (4763, 242666), (9526, 121333)]