133222756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{22189}}^1$

素因数の和:22291

約数の個数: 24

約数和(自身を含む): 248528000

約数和(自身を除く): 115305244

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 22189, 44378, 88756, 421591, 843182, 1686364, 1752931, 3505862, 7011724, 33305689, 66611378, 133222756]

約数ペア:

[(1, 133222756), (2, 66611378), (4, 33305689), (19, 7011724), (38, 3505862), (76, 1752931), (79, 1686364), (158, 843182), (316, 421591), (1501, 88756), (3002, 44378), (6004, 22189)]