156714734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3767}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 269125632

約数和(自身を除く): 112410898

約数列:

[1, 2, 11, 22, 31, 61, 62, 122, 341, 671, 682, 1342, 1891, 3767, 3782, 7534, 20801, 41437, 41602, 82874, 116777, 229787, 233554, 459574, 1284547, 2527657, 2569094, 5055314, 7123397, 14246794, 78357367, 156714734]

約数ペア:

[(1, 156714734), (2, 78357367), (11, 14246794), (22, 7123397), (31, 5055314), (61, 2569094), (62, 2527657), (122, 1284547), (341, 459574), (671, 233554), (682, 229787), (1342, 116777), (1891, 82874), (3767, 41602), (3782, 41437), (7534, 20801)]