149260162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{15649}}^1$

素因数の和:15921

約数の個数: 16

約数和(自身を含む): 236628000

約数和(自身を除く): 87367838

約数列:

[1, 2, 19, 38, 251, 502, 4769, 9538, 15649, 31298, 297331, 594662, 3927899, 7855798, 74630081, 149260162]

約数ペア:

[(1, 149260162), (2, 74630081), (19, 7855798), (38, 3927899), (251, 594662), (502, 297331), (4769, 31298), (9538, 15649)]