166889988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149543}}^1$

素因数の和:149584

約数の個数: 36

約数和(自身を含む): 435472128

約数和(自身を除く): 268582140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 149543, 299086, 448629, 598172, 897258, 1345887, 1794516, 2691774, 4635833, 5383548, 9271666, 13907499, 18543332, 27814998, 41722497, 55629996, 83444994, 166889988]

約数ペア:

[(1, 166889988), (2, 83444994), (3, 55629996), (4, 41722497), (6, 27814998), (9, 18543332), (12, 13907499), (18, 9271666), (31, 5383548), (36, 4635833), (62, 2691774), (93, 1794516), (124, 1345887), (186, 897258), (279, 598172), (372, 448629), (558, 299086), (1116, 149543)]