150540344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{990397}}^1$

素因数の和:990422

約数の個数: 16

約数和(自身を含む): 297119400

約数和(自身を除く): 146579056

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 990397, 1980794, 3961588, 7923176, 18817543, 37635086, 75270172, 150540344]

約数ペア:

[(1, 150540344), (2, 75270172), (4, 37635086), (8, 18817543), (19, 7923176), (38, 3961588), (76, 1980794), (152, 990397)]