156670931

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 164935680

約数和(自身を除く): 8264749

約数列:

[1, 31, 103, 139, 353, 3193, 4309, 10943, 14317, 36359, 49067, 443827, 1127129, 1521077, 5053901, 156670931]

約数ペア:

[(1, 156670931), (31, 5053901), (103, 1521077), (139, 1127129), (353, 443827), (3193, 49067), (4309, 36359), (10943, 14317)]