157023148471

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1\times {\mathrm{197063}}^1$

素因数の和:198438

約数の個数: 16

約数和(自身を含む): 181614182400

約数和(自身を除く): 24591033929

約数列:

[1, 7, 89, 623, 1279, 8953, 113831, 197063, 796817, 1379441, 17538607, 122770249, 252043577, 1764305039, 22431878353, 157023148471]

約数ペア:

[(1, 157023148471), (7, 22431878353), (89, 1764305039), (623, 252043577), (1279, 122770249), (8953, 17538607), (113831, 1379441), (197063, 796817)]