80352806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{7951}}^1$

素因数の和:8147

約数の個数: 16

約数和(自身を含む): 125196288

約数和(自身を除く): 44843482

約数列:

[1, 2, 31, 62, 163, 326, 5053, 7951, 10106, 15902, 246481, 492962, 1296013, 2592026, 40176403, 80352806]

約数ペア:

[(1, 80352806), (2, 40176403), (31, 2592026), (62, 1296013), (163, 492962), (326, 246481), (5053, 15902), (7951, 10106)]