156941112881

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{5837063}}^1$

素因数の和:5837260

約数の個数: 16

約数和(自身を含む): 188280336384

約数和(自身を除く): 31339223503

約数列:

[1, 7, 23, 161, 167, 1169, 3841, 26887, 5837063, 40859441, 134252449, 939767143, 974789521, 6823526647, 22420158983, 156941112881]

約数ペア:

[(1, 156941112881), (7, 22420158983), (23, 6823526647), (161, 974789521), (167, 939767143), (1169, 134252449), (3841, 40859441), (26887, 5837063)]