145560312

素因数分解:

$2^3\times 3^2\times {\mathrm{2021671}}^1$

素因数の和:2021683

約数の個数: 24

約数和(自身を含む): 394226040

約数和(自身を除く): 248665728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2021671, 4043342, 6065013, 8086684, 12130026, 16173368, 18195039, 24260052, 36390078, 48520104, 72780156, 145560312]

約数ペア:

[(1, 145560312), (2, 72780156), (3, 48520104), (4, 36390078), (6, 24260052), (8, 18195039), (9, 16173368), (12, 12130026), (18, 8086684), (24, 6065013), (36, 4043342), (72, 2021671)]