155944767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{28297}}^1$

素因数の和:28478

約数の個数: 16

約数和(自身を含む): 228195072

約数和(自身を除く): 72250305

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 28297, 84891, 311267, 933801, 4725599, 14176797, 51981589, 155944767]

約数ペア:

[(1, 155944767), (3, 51981589), (11, 14176797), (33, 4725599), (167, 933801), (501, 311267), (1837, 84891), (5511, 28297)]