133169144

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{147311}}^1$

素因数の和:147430

約数の個数: 16

約数和(自身を含む): 251903520

約数和(自身を除く): 118734376

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 147311, 294622, 589244, 1178488, 16646143, 33292286, 66584572, 133169144]

約数ペア:

[(1, 133169144), (2, 66584572), (4, 33292286), (8, 16646143), (113, 1178488), (226, 589244), (452, 294622), (904, 147311)]