156339962

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{2971}}^1$

素因数の和:3373

約数の個数: 16

約数和(自身を含む): 238164192

約数和(自身を除く): 81824230

約数列:

[1, 2, 83, 166, 317, 634, 2971, 5942, 26311, 52622, 246593, 493186, 941807, 1883614, 78169981, 156339962]

約数ペア:

[(1, 156339962), (2, 78169981), (83, 1883614), (166, 941807), (317, 493186), (634, 246593), (2971, 52622), (5942, 26311)]