149389148018

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{56119139}}^1$

素因数の和:56119174

約数の個数: 16

約数和(自身を含む): 246475262880

約数和(自身を除く): 97086114862

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 56119139, 112238278, 617310529, 1234621058, 6790415819, 13580831638, 74694574009, 149389148018]

約数ペア:

[(1, 149389148018), (2, 74694574009), (11, 13580831638), (22, 6790415819), (121, 1234621058), (242, 617310529), (1331, 112238278), (2662, 56119139)]