152965485

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{178907}}^1$

素因数の和:178937

約数の個数: 24

約数和(自身を含む): 279096480

約数和(自身を除く): 126130995

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 178907, 536721, 894535, 1610163, 2683605, 3399233, 8050815, 10197699, 16996165, 30593097, 50988495, 152965485]

約数ペア:

[(1, 152965485), (3, 50988495), (5, 30593097), (9, 16996165), (15, 10197699), (19, 8050815), (45, 3399233), (57, 2683605), (95, 1610163), (171, 894535), (285, 536721), (855, 178907)]