156907406523

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{102181}}^1$

素因数の和:103155

約数の個数: 32

約数和(自身を含む): 242254720512

約数和(自身を除く): 85347313989

約数列:

[1, 3, 7, 21, 83, 249, 581, 881, 1743, 2643, 6167, 18501, 73123, 102181, 219369, 306543, 511861, 715267, 1535583, 2145801, 8481023, 25443069, 59367161, 90021461, 178101483, 270064383, 630150227, 1890450681, 7471781263, 22415343789, 52302468841, 156907406523]

約数ペア:

[(1, 156907406523), (3, 52302468841), (7, 22415343789), (21, 7471781263), (83, 1890450681), (249, 630150227), (581, 270064383), (881, 178101483), (1743, 90021461), (2643, 59367161), (6167, 25443069), (18501, 8481023), (73123, 2145801), (102181, 1535583), (219369, 715267), (306543, 511861)]