156789231626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{2330191}}^1$

素因数の和:2332189

約数の個数: 16

約数和(自身を含む): 249144128640

約数和(自身を除く): 92354897014

約数列:

[1, 2, 17, 34, 1979, 3958, 33643, 67286, 2330191, 4660382, 39613247, 79226494, 4611447989, 9222895978, 78394615813, 156789231626]

約数ペア:

[(1, 156789231626), (2, 78394615813), (17, 9222895978), (34, 4611447989), (1979, 79226494), (3958, 39613247), (33643, 4660382), (67286, 2330191)]