166869962

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 301236480

約数和(自身を除く): 134366518

約数列:

[1, 2, 7, 14, 31, 62, 79, 157, 158, 217, 314, 434, 553, 961, 1099, 1106, 1922, 2198, 2449, 4867, 4898, 6727, 9734, 12403, 13454, 17143, 24806, 34069, 34286, 68138, 75919, 86821, 150877, 151838, 173642, 301754, 384493, 531433, 768986, 1056139, 1062866, 2112278, 2691451, 5382902, 11919283, 23838566, 83434981, 166869962]

約数ペア:

[(1, 166869962), (2, 83434981), (7, 23838566), (14, 11919283), (31, 5382902), (62, 2691451), (79, 2112278), (157, 1062866), (158, 1056139), (217, 768986), (314, 531433), (434, 384493), (553, 301754), (961, 173642), (1099, 151838), (1106, 150877), (1922, 86821), (2198, 75919), (2449, 68138), (4867, 34286), (4898, 34069), (6727, 24806), (9734, 17143), (12403, 13454)]