156942215318

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{85573727}}^1$

素因数の和:85573867

約数の個数: 16

約数和(自身を含む): 271097570304

約数和(自身を除く): 114155354986

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 85573727, 171147454, 599016089, 1198032178, 11210158237, 22420316474, 78471107659, 156942215318]

約数ペア:

[(1, 156942215318), (2, 78471107659), (7, 22420316474), (14, 11210158237), (131, 1198032178), (262, 599016089), (917, 171147454), (1834, 85573727)]