156965077398

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31223}}^1\times {\mathrm{11801}}^1$

素因数の和:43100

約数の個数: 32

約数和(自身を含む): 318388879872

約数和(自身を除く): 161423802474

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 11801, 23602, 31223, 35403, 62446, 70806, 93669, 187338, 837871, 1675742, 2216833, 2513613, 4433666, 5027226, 6650499, 13300998, 368462623, 736925246, 1105387869, 2210775738, 26160846233, 52321692466, 78482538699, 156965077398]

約数ペア:

[(1, 156965077398), (2, 78482538699), (3, 52321692466), (6, 26160846233), (71, 2210775738), (142, 1105387869), (213, 736925246), (426, 368462623), (11801, 13300998), (23602, 6650499), (31223, 5027226), (35403, 4433666), (62446, 2513613), (70806, 2216833), (93669, 1675742), (187338, 837871)]