157024382055

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3109}}^1\times {\mathrm{25703}}^1$

素因数の和:28951

約数の個数: 32

約数和(自身を含む): 253248145920

約数和(自身を除く): 96223763865

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 3109, 9327, 15545, 25703, 46635, 77109, 128515, 385545, 407279, 1221837, 2036395, 3367093, 6109185, 10101279, 16835465, 50506395, 79910627, 239731881, 399553135, 1198659405, 10468292137, 31404876411, 52341460685, 157024382055]

約数ペア:

[(1, 157024382055), (3, 52341460685), (5, 31404876411), (15, 10468292137), (131, 1198659405), (393, 399553135), (655, 239731881), (1965, 79910627), (3109, 50506395), (9327, 16835465), (15545, 10101279), (25703, 6109185), (46635, 3367093), (77109, 2036395), (128515, 1221837), (385545, 407279)]