156788903110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{31547063}}^1$

素因数の和:31547148

約数の個数: 32

約数和(自身を含む): 327079959552

約数和(自身を除く): 170291056442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 31547063, 63094126, 157735315, 220829441, 315470630, 441658882, 1104147205, 2208294410, 2239841473, 4479682946, 11199207365, 15678890311, 22398414730, 31357780622, 78394451555, 156788903110]

約数ペア:

[(1, 156788903110), (2, 78394451555), (5, 31357780622), (7, 22398414730), (10, 15678890311), (14, 11199207365), (35, 4479682946), (70, 2239841473), (71, 2208294410), (142, 1104147205), (355, 441658882), (497, 315470630), (710, 220829441), (994, 157735315), (2485, 63094126), (4970, 31547063)]