115651190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{162889}}^1$

素因数の和:162967

約数の個数: 16

約数和(自身を含む): 211105440

約数和(自身を除く): 95454250

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 162889, 325778, 814445, 1628890, 11565119, 23130238, 57825595, 115651190]

約数ペア:

[(1, 115651190), (2, 57825595), (5, 23130238), (10, 11565119), (71, 1628890), (142, 814445), (355, 325778), (710, 162889)]