108528021518

素因数分解:

$2^1\times 7^3\times {\mathrm{158204113}}^1$

素因数の和:158204136

約数の個数: 16

約数和(自身を含む): 189844936800

約数和(自身を除く): 81316915282

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 158204113, 316408226, 1107428791, 2214857582, 7752001537, 15504003074, 54264010759, 108528021518]

約数ペア:

[(1, 108528021518), (2, 54264010759), (7, 15504003074), (14, 7752001537), (49, 2214857582), (98, 1107428791), (343, 316408226), (686, 158204113)]