149747872816

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{12107687}}^1$

素因数の和:12108468

約数の個数: 20

約数和(自身を含む): 290511865872

約数和(自身を除く): 140763993056

約数列:

[1, 2, 4, 8, 16, 773, 1546, 3092, 6184, 12368, 12107687, 24215374, 48430748, 96861496, 193722992, 9359242051, 18718484102, 37436968204, 74873936408, 149747872816]

約数ペア:

[(1, 149747872816), (2, 74873936408), (4, 37436968204), (8, 18718484102), (16, 9359242051), (773, 193722992), (1546, 96861496), (3092, 48430748), (6184, 24215374), (12368, 12107687)]