179639986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{38011}}^1$

素因数の和:38169

約数の個数: 16

約数和(自身を含む): 287370720

約数和(自身を除く): 107730734

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 38011, 76022, 646187, 1292374, 5283529, 10567058, 89819993, 179639986]

約数ペア:

[(1, 179639986), (2, 89819993), (17, 10567058), (34, 5283529), (139, 1292374), (278, 646187), (2363, 76022), (4726, 38011)]