155841828

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{56711}}^1$

素因数の和:56947

約数の個数: 24

約数和(自身を含む): 365225280

約数和(自身を除く): 209383452

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 56711, 113422, 170133, 226844, 340266, 680532, 12986819, 25973638, 38960457, 51947276, 77920914, 155841828]

約数ペア:

[(1, 155841828), (2, 77920914), (3, 51947276), (4, 38960457), (6, 25973638), (12, 12986819), (229, 680532), (458, 340266), (687, 226844), (916, 170133), (1374, 113422), (2748, 56711)]