155892504

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{122557}}^1$

素因数の和:122619

約数の個数: 32

約数和(自身を含む): 397087920

約数和(自身を除く): 241195416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 122557, 245114, 367671, 490228, 735342, 980456, 1470684, 2941368, 6495521, 12991042, 19486563, 25982084, 38973126, 51964168, 77946252, 155892504]

約数ペア:

[(1, 155892504), (2, 77946252), (3, 51964168), (4, 38973126), (6, 25982084), (8, 19486563), (12, 12991042), (24, 6495521), (53, 2941368), (106, 1470684), (159, 980456), (212, 735342), (318, 490228), (424, 367671), (636, 245114), (1272, 122557)]