151593838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{21737}}^1$

素因数の和:22067

約数の個数: 16

約数和(自身を含む): 248856624

約数和(自身を除く): 97262786

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 21737, 43474, 239107, 478214, 6890629, 13781258, 75796919, 151593838]

約数ペア:

[(1, 151593838), (2, 75796919), (11, 13781258), (22, 6890629), (317, 478214), (634, 239107), (3487, 43474), (6974, 21737)]