156948122013

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{32957}}^1$

素因数の和:33565

約数の個数: 32

約数和(自身を含む): 217155779712

約数和(自身を除く): 60207657699

約数列:

[1, 3, 53, 61, 159, 183, 491, 1473, 3233, 9699, 26023, 29951, 32957, 78069, 89853, 98871, 1587403, 1746721, 2010377, 4762209, 5240163, 6031131, 16181887, 48545661, 106549981, 319649943, 857640011, 987095107, 2572920033, 2961285321, 52316040671, 156948122013]

約数ペア:

[(1, 156948122013), (3, 52316040671), (53, 2961285321), (61, 2572920033), (159, 987095107), (183, 857640011), (491, 319649943), (1473, 106549981), (3233, 48545661), (9699, 16181887), (26023, 6031131), (29951, 5240163), (32957, 4762209), (78069, 2010377), (89853, 1746721), (98871, 1587403)]