156700880235

素因数分解:

$3^3\times 5^1\times {\mathrm{1160747261}}^1$

素因数の和:1160747275

約数の個数: 16

約数和(自身を含む): 278579342880

約数和(自身を除く): 121878462645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1160747261, 3482241783, 5803736305, 10446725349, 17411208915, 31340176047, 52233626745, 156700880235]

約数ペア:

[(1, 156700880235), (3, 52233626745), (5, 31340176047), (9, 17411208915), (15, 10446725349), (27, 5803736305), (45, 3482241783), (135, 1160747261)]