157050136888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{10381421}}^1$

素因数の和:10381519

約数の個数: 32

約数和(自身を含む): 308951118720

約数和(自身を除く): 151900981832

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 15128, 10381421, 20762842, 41525684, 83051368, 321824051, 633266681, 643648102, 1266533362, 1287296204, 2533066724, 2574592408, 5066133448, 19631267111, 39262534222, 78525068444, 157050136888]

約数ペア:

[(1, 157050136888), (2, 78525068444), (4, 39262534222), (8, 19631267111), (31, 5066133448), (61, 2574592408), (62, 2533066724), (122, 1287296204), (124, 1266533362), (244, 643648102), (248, 633266681), (488, 321824051), (1891, 83051368), (3782, 41525684), (7564, 20762842), (15128, 10381421)]