150210005

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{22571}}^1$

素因数の和:22609

約数の個数: 16

約数和(自身を含む): 198272448

約数和(自身を除く): 48062443

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 22571, 112855, 248281, 1241405, 2731091, 13655455, 30042001, 150210005]

約数ペア:

[(1, 150210005), (5, 30042001), (11, 13655455), (55, 2731091), (121, 1241405), (605, 248281), (1331, 112855), (6655, 22571)]