158889362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{41399}}^1$

素因数の和:41521

約数の個数: 16

約数和(自身を含む): 253368000

約数和(自身を除く): 94478638

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 41399, 82798, 786581, 1573162, 4181299, 8362598, 79444681, 158889362]

約数ペア:

[(1, 158889362), (2, 79444681), (19, 8362598), (38, 4181299), (101, 1573162), (202, 786581), (1919, 82798), (3838, 41399)]