168537054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{174469}}^1$

素因数の和:174504

約数の個数: 32

約数和(自身を含む): 401978880

約数和(自身を除く): 233441826

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 174469, 348938, 523407, 1046814, 1221283, 2442566, 3663849, 4012787, 7327698, 8025574, 12038361, 24076722, 28089509, 56179018, 84268527, 168537054]

約数ペア:

[(1, 168537054), (2, 84268527), (3, 56179018), (6, 28089509), (7, 24076722), (14, 12038361), (21, 8025574), (23, 7327698), (42, 4012787), (46, 3663849), (69, 2442566), (138, 1221283), (161, 1046814), (322, 523407), (483, 348938), (966, 174469)]