166393386

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{10037}}^1$

素因数の和:10355

約数の個数: 32

約数和(自身を含む): 371004480

約数和(自身を除く): 204611094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 5526, 8289, 10037, 16578, 20074, 30111, 60222, 90333, 180666, 270999, 541998, 3081359, 6162718, 9244077, 18488154, 27732231, 55464462, 83196693, 166393386]

約数ペア:

[(1, 166393386), (2, 83196693), (3, 55464462), (6, 27732231), (9, 18488154), (18, 9244077), (27, 6162718), (54, 3081359), (307, 541998), (614, 270999), (921, 180666), (1842, 90333), (2763, 60222), (5526, 30111), (8289, 20074), (10037, 16578)]