158917038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3783739}}^1$

素因数の和:3783751

約数の個数: 16

約数和(自身を含む): 363239040

約数和(自身を除く): 204322002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3783739, 7567478, 11351217, 22702434, 26486173, 52972346, 79458519, 158917038]

約数ペア:

[(1, 158917038), (2, 79458519), (3, 52972346), (6, 26486173), (7, 22702434), (14, 11351217), (21, 7567478), (42, 3783739)]