168016145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{160781}}^1$

素因数の和:160816

約数の個数: 16

約数和(自身を含む): 231526080

約数和(自身を除く): 63509935

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 160781, 803905, 1768591, 3054839, 8842955, 15274195, 33603229, 168016145]

約数ペア:

[(1, 168016145), (5, 33603229), (11, 15274195), (19, 8842955), (55, 3054839), (95, 1768591), (209, 803905), (1045, 160781)]