147070849

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 159264000

約数和(自身を除く): 12193151

約数列:

[1, 19, 47, 157, 893, 1049, 2983, 7379, 19931, 49303, 140201, 164693, 936757, 3129167, 7740571, 147070849]

約数ペア:

[(1, 147070849), (19, 7740571), (47, 3129167), (157, 936757), (893, 164693), (1049, 140201), (2983, 49303), (7379, 19931)]