161097431047

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3578591}}^1$

素因数の和:3578766

約数の個数: 16

約数和(自身を含む): 188949657600

約数和(自身を除く): 27852226553

約数列:

[1, 7, 59, 109, 413, 763, 6431, 45017, 3578591, 25050137, 211136869, 390066419, 1477958083, 2730464933, 23013918721, 161097431047]

約数ペア:

[(1, 161097431047), (7, 23013918721), (59, 2730464933), (109, 1477958083), (413, 390066419), (763, 211136869), (6431, 25050137), (45017, 3578591)]