156740728761

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{15377}}^1\times {\mathrm{26339}}^1$

素因数の和:41765

約数の個数: 24

約数和(自身を含む): 231692329440

約数和(自身を除く): 74951600679

約数列:

[1, 3, 9, 43, 129, 387, 15377, 26339, 46131, 79017, 138393, 237051, 661211, 1132577, 1983633, 3397731, 5950899, 10193193, 405014803, 1215044409, 3645133227, 17415636529, 52246909587, 156740728761]

約数ペア:

[(1, 156740728761), (3, 52246909587), (9, 17415636529), (43, 3645133227), (129, 1215044409), (387, 405014803), (15377, 10193193), (26339, 5950899), (46131, 3397731), (79017, 1983633), (138393, 1132577), (237051, 661211)]