157512312

素因数分解:

$2^3\times 3^2\times {\mathrm{2187671}}^1$

素因数の和:2187683

約数の個数: 24

約数和(自身を含む): 426596040

約数和(自身を除く): 269083728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2187671, 4375342, 6563013, 8750684, 13126026, 17501368, 19689039, 26252052, 39378078, 52504104, 78756156, 157512312]

約数ペア:

[(1, 157512312), (2, 78756156), (3, 52504104), (4, 39378078), (6, 26252052), (8, 19689039), (9, 17501368), (12, 13126026), (18, 8750684), (24, 6563013), (36, 4375342), (72, 2187671)]