168604848

素因数分解:

$2^4\times 3^3\times {\mathrm{390289}}^1$

素因数の和:390306

約数の個数: 40

約数和(自身を含む): 483959600

約数和(自身を除く): 315354752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 390289, 780578, 1170867, 1561156, 2341734, 3122312, 3512601, 4683468, 6244624, 7025202, 9366936, 10537803, 14050404, 18733872, 21075606, 28100808, 42151212, 56201616, 84302424, 168604848]

約数ペア:

[(1, 168604848), (2, 84302424), (3, 56201616), (4, 42151212), (6, 28100808), (8, 21075606), (9, 18733872), (12, 14050404), (16, 10537803), (18, 9366936), (24, 7025202), (27, 6244624), (36, 4683468), (48, 3512601), (54, 3122312), (72, 2341734), (108, 1561156), (144, 1170867), (216, 780578), (432, 390289)]