156968062345

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{1697}}^1\times {\mathrm{21997}}^1$

素因数の和:23757

約数の個数: 24

約数和(自身を含む): 195204708504

約数和(自身を除く): 38236646159

約数列:

[1, 5, 29, 145, 841, 1697, 4205, 8485, 21997, 49213, 109985, 246065, 637913, 1427177, 3189565, 7135885, 18499477, 37328909, 92497385, 186644545, 1082538361, 5412691805, 31393612469, 156968062345]

約数ペア:

[(1, 156968062345), (5, 31393612469), (29, 5412691805), (145, 1082538361), (841, 186644545), (1697, 92497385), (4205, 37328909), (8485, 18499477), (21997, 7135885), (49213, 3189565), (109985, 1427177), (246065, 637913)]