159631038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1266913}}^1$

素因数の和:1266928

約数の個数: 24

約数和(自身を含む): 395277168

約数和(自身を除く): 235646130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1266913, 2533826, 3800739, 7601478, 8868391, 11402217, 17736782, 22804434, 26605173, 53210346, 79815519, 159631038]

約数ペア:

[(1, 159631038), (2, 79815519), (3, 53210346), (6, 26605173), (7, 22804434), (9, 17736782), (14, 11402217), (18, 8868391), (21, 7601478), (42, 3800739), (63, 2533826), (126, 1266913)]