146878081

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{1553}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 171561600

約数和(自身を除く): 24683519

約数列:

[1, 7, 59, 229, 413, 1553, 1603, 10871, 13511, 91627, 94577, 355637, 641389, 2489459, 20982583, 146878081]

約数ペア:

[(1, 146878081), (7, 20982583), (59, 2489459), (229, 641389), (413, 355637), (1553, 94577), (1603, 91627), (10871, 13511)]