168461424

素因数分解:

$2^4\times 3^3\times {\mathrm{389957}}^1$

素因数の和:389974

約数の個数: 40

約数和(自身を含む): 483547920

約数和(自身を除く): 315086496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 389957, 779914, 1169871, 1559828, 2339742, 3119656, 3509613, 4679484, 6239312, 7019226, 9358968, 10528839, 14038452, 18717936, 21057678, 28076904, 42115356, 56153808, 84230712, 168461424]

約数ペア:

[(1, 168461424), (2, 84230712), (3, 56153808), (4, 42115356), (6, 28076904), (8, 21057678), (9, 18717936), (12, 14038452), (16, 10528839), (18, 9358968), (24, 7019226), (27, 6239312), (36, 4679484), (48, 3509613), (54, 3119656), (72, 2339742), (108, 1559828), (144, 1169871), (216, 779914), (432, 389957)]