148820511

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{308117}}^1$

素因数の和:308150

約数の個数: 16

約数和(自身を含む): 236634624

約数和(自身を除く): 87814113

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 308117, 924351, 2156819, 6470457, 7086691, 21260073, 49606837, 148820511]

約数ペア:

[(1, 148820511), (3, 49606837), (7, 21260073), (21, 7086691), (23, 6470457), (69, 2156819), (161, 924351), (483, 308117)]