128225154

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{31567}}^1$

素因数の和:32249

約数の個数: 16

約数和(自身を含む): 256837248

約数和(自身を除く): 128612094

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 31567, 63134, 94701, 189402, 21370859, 42741718, 64112577, 128225154]

約数ペア:

[(1, 128225154), (2, 64112577), (3, 42741718), (6, 21370859), (677, 189402), (1354, 94701), (2031, 63134), (4062, 31567)]