157069494078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3739749859}}^1$

素因数の和:3739749871

約数の個数: 16

約数和(自身を含む): 359015986560

約数和(自身を除く): 201946492482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3739749859, 7479499718, 11219249577, 22438499154, 26178249013, 52356498026, 78534747039, 157069494078]

約数ペア:

[(1, 157069494078), (2, 78534747039), (3, 52356498026), (6, 26178249013), (7, 22438499154), (14, 11219249577), (21, 7479499718), (42, 3739749859)]