144967310

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{88937}}^1$

素因数の和:89107

約数の個数: 16

約数和(自身を含む): 262544976

約数和(自身を除く): 117577666

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 88937, 177874, 444685, 889370, 14496731, 28993462, 72483655, 144967310]

約数ペア:

[(1, 144967310), (2, 72483655), (5, 28993462), (10, 14496731), (163, 889370), (326, 444685), (815, 177874), (1630, 88937)]