160904574

素因数分解:

$2^1\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{4517}}^1$

素因数の和:6504

約数の個数: 24

約数和(自身を含む): 348879960

約数和(自身を除く): 187975386

約数列:

[1, 2, 3, 6, 9, 18, 1979, 3958, 4517, 5937, 9034, 11874, 13551, 17811, 27102, 35622, 40653, 81306, 8939143, 17878286, 26817429, 53634858, 80452287, 160904574]

約数ペア:

[(1, 160904574), (2, 80452287), (3, 53634858), (6, 26817429), (9, 17878286), (18, 8939143), (1979, 81306), (3958, 40653), (4517, 35622), (5937, 27102), (9034, 17811), (11874, 13551)]