156969010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1426991}}^1$

素因数の和:1427009

約数の個数: 16

約数和(自身を含む): 308230272

約数和(自身を除く): 151261262

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1426991, 2853982, 7134955, 14269910, 15696901, 31393802, 78484505, 156969010]

約数ペア:

[(1, 156969010), (2, 78484505), (5, 31393802), (10, 15696901), (11, 14269910), (22, 7134955), (55, 2853982), (110, 1426991)]