151217219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 161690880

約数和(自身を除く): 10473661

約数列:

[1, 19, 157, 163, 311, 2983, 3097, 5909, 25591, 48827, 50693, 486229, 927713, 963167, 7958801, 151217219]

約数ペア:

[(1, 151217219), (19, 7958801), (157, 963167), (163, 927713), (311, 486229), (2983, 50693), (3097, 48827), (5909, 25591)]