148775660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{676253}}^1$

素因数の和:676273

約数の個数: 24

約数和(自身を含む): 340832016

約数和(自身を除く): 192056356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 676253, 1352506, 2705012, 3381265, 6762530, 7438783, 13525060, 14877566, 29755132, 37193915, 74387830, 148775660]

約数ペア:

[(1, 148775660), (2, 74387830), (4, 37193915), (5, 29755132), (10, 14877566), (11, 13525060), (20, 7438783), (22, 6762530), (44, 3381265), (55, 2705012), (110, 1352506), (220, 676253)]