161012316

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{125399}}^1$

素因数の和:125513

約数の個数: 24

約数和(自身を含む): 379209600

約数和(自身を除く): 218197284

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 125399, 250798, 376197, 501596, 752394, 1504788, 13417693, 26835386, 40253079, 53670772, 80506158, 161012316]

約数ペア:

[(1, 161012316), (2, 80506158), (3, 53670772), (4, 40253079), (6, 26835386), (12, 13417693), (107, 1504788), (214, 752394), (321, 501596), (428, 376197), (642, 250798), (1284, 125399)]