156939680488

素因数分解:

$2^3\times {\mathrm{4483}}^1\times {\mathrm{4375967}}^1$

素因数の和:4380456

約数の個数: 16

約数和(自身を含む): 294327607680

約数和(自身を除く): 137387927192

約数列:

[1, 2, 4, 8, 4483, 8966, 17932, 35864, 4375967, 8751934, 17503868, 35007736, 19617460061, 39234920122, 78469840244, 156939680488]

約数ペア:

[(1, 156939680488), (2, 78469840244), (4, 39234920122), (8, 19617460061), (4483, 35007736), (8966, 17503868), (17932, 8751934), (35864, 4375967)]