151280642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{6449}}^1$

素因数の和:6805

約数の個数: 16

約数和(自身を含む): 233825400

約数和(自身を除く): 82544758

約数列:

[1, 2, 37, 74, 317, 634, 6449, 11729, 12898, 23458, 238613, 477226, 2044333, 4088666, 75640321, 151280642]

約数ペア:

[(1, 151280642), (2, 75640321), (37, 4088666), (74, 2044333), (317, 477226), (634, 238613), (6449, 23458), (11729, 12898)]