147845238

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{151171}}^1$

素因数の和:151339

約数の個数: 16

約数和(自身を含む): 297506496

約数和(自身を除く): 149661258

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 151171, 302342, 453513, 907026, 24640873, 49281746, 73922619, 147845238]

約数ペア:

[(1, 147845238), (2, 73922619), (3, 49281746), (6, 24640873), (163, 907026), (326, 453513), (489, 302342), (978, 151171)]