156939098270

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1423}}^1\times {\mathrm{31601}}^1$

素因数の和:33380

約数の個数: 32

約数和(自身を含む): 283507862400

約数和(自身を除く): 126568764130

約数列:

[1, 2, 5, 10, 349, 698, 1423, 1745, 2846, 3490, 7115, 14230, 31601, 63202, 158005, 316010, 496627, 993254, 2483135, 4966270, 11028749, 22057498, 44968223, 55143745, 89936446, 110287490, 224841115, 449682230, 15693909827, 31387819654, 78469549135, 156939098270]

約数ペア:

[(1, 156939098270), (2, 78469549135), (5, 31387819654), (10, 15693909827), (349, 449682230), (698, 224841115), (1423, 110287490), (1745, 89936446), (2846, 55143745), (3490, 44968223), (7115, 22057498), (14230, 11028749), (31601, 4966270), (63202, 2483135), (158005, 993254), (316010, 496627)]