166909956

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127607}}^1$

素因数の和:127723

約数の個数: 24

約数和(自身を含む): 393032640

約数和(自身を除く): 226122684

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 127607, 255214, 382821, 510428, 765642, 1531284, 13909163, 27818326, 41727489, 55636652, 83454978, 166909956]

約数ペア:

[(1, 166909956), (2, 83454978), (3, 55636652), (4, 41727489), (6, 27818326), (12, 13909163), (109, 1531284), (218, 765642), (327, 510428), (436, 382821), (654, 255214), (1308, 127607)]