142248267902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{111149}}^1\times {\mathrm{49223}}^1$

素因数の和:160387

約数の個数: 16

約数和(自身を含む): 229792399200

約数和(自身を除く): 87544131298

約数列:

[1, 2, 13, 26, 49223, 98446, 111149, 222298, 639899, 1279798, 1444937, 2889874, 5471087227, 10942174454, 71124133951, 142248267902]

約数ペア:

[(1, 142248267902), (2, 71124133951), (13, 10942174454), (26, 5471087227), (49223, 2889874), (98446, 1444937), (111149, 1279798), (222298, 639899)]