149747774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{41759}}^1$

素因数の和:41935

約数の個数: 16

約数和(自身を含む): 246551040

約数和(自身を除く): 96803266

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 41759, 83518, 459349, 918698, 6806717, 13613434, 74873887, 149747774]

約数ペア:

[(1, 149747774), (2, 74873887), (11, 13613434), (22, 6806717), (163, 918698), (326, 459349), (1793, 83518), (3586, 41759)]