148915128

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{39521}}^1$

素因数の和:39687

約数の個数: 32

約数和(自身を含む): 374668560

約数和(自身を除く): 225753432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 39521, 79042, 118563, 158084, 237126, 316168, 474252, 948504, 6204797, 12409594, 18614391, 24819188, 37228782, 49638376, 74457564, 148915128]

約数ペア:

[(1, 148915128), (2, 74457564), (3, 49638376), (4, 37228782), (6, 24819188), (8, 18614391), (12, 12409594), (24, 6204797), (157, 948504), (314, 474252), (471, 316168), (628, 237126), (942, 158084), (1256, 118563), (1884, 79042), (3768, 39521)]