151415715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8419}}^1$

素因数の和:8547

約数の個数: 32

約数和(自身を含む): 266745600

約数和(自身を除く): 115329885

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3597, 5995, 8419, 17985, 25257, 42095, 92609, 126285, 277827, 463045, 917671, 1389135, 2753013, 4588355, 10094381, 13765065, 30283143, 50471905, 151415715]

約数ペア:

[(1, 151415715), (3, 50471905), (5, 30283143), (11, 13765065), (15, 10094381), (33, 4588355), (55, 2753013), (109, 1389135), (165, 917671), (327, 463045), (545, 277827), (1199, 126285), (1635, 92609), (3597, 42095), (5995, 25257), (8419, 17985)]