156960425638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1\times {\mathrm{29027}}^1$

素因数の和:30216

約数の個数: 32

約数和(自身を含む): 251134232544

約数和(自身を除く): 94173806906

約数列:

[1, 2, 17, 34, 157, 314, 1013, 2026, 2669, 5338, 17221, 29027, 34442, 58054, 159041, 318082, 493459, 986918, 2703697, 4557239, 5407394, 9114478, 29404351, 58808702, 77473063, 154946126, 499873967, 999747934, 4616483107, 9232966214, 78480212819, 156960425638]

約数ペア:

[(1, 156960425638), (2, 78480212819), (17, 9232966214), (34, 4616483107), (157, 999747934), (314, 499873967), (1013, 154946126), (2026, 77473063), (2669, 58808702), (5338, 29404351), (17221, 9114478), (29027, 5407394), (34442, 4557239), (58054, 2703697), (159041, 986918), (318082, 493459)]