149701145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{24971}}^1$

素因数の和:25096

約数の個数: 16

約数和(自身を含む): 197778240

約数和(自身を除く): 48077095

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 24971, 124855, 274681, 1373405, 2721839, 13609195, 29940229, 149701145]

約数ペア:

[(1, 149701145), (5, 29940229), (11, 13609195), (55, 2721839), (109, 1373405), (545, 274681), (1199, 124855), (5995, 24971)]