156943403738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{24419}}^1\times {\mathrm{292141}}^1$

素因数の和:316573

約数の個数: 16

約数和(自身を含む): 256827875040

約数和(自身を除く): 99884471302

約数列:

[1, 2, 11, 22, 24419, 48838, 268609, 292141, 537218, 584282, 3213551, 6427102, 7133791079, 14267582158, 78471701869, 156943403738]

約数ペア:

[(1, 156943403738), (2, 78471701869), (11, 14267582158), (22, 7133791079), (24419, 6427102), (48838, 3213551), (268609, 584282), (292141, 537218)]