162900145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{2143}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 204383232

約数和(自身を除く): 41483087

約数列:

[1, 5, 23, 115, 661, 2143, 3305, 10715, 15203, 49289, 76015, 246445, 1416523, 7082615, 32580029, 162900145]

約数ペア:

[(1, 162900145), (5, 32580029), (23, 7082615), (115, 1416523), (661, 246445), (2143, 76015), (3305, 49289), (10715, 15203)]