159934394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{32653}}^1$

素因数の和:32765

約数の個数: 16

約数和(自身を含む): 250782720

約数和(自身を除く): 90848326

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 32653, 65306, 1012243, 2024486, 2579587, 5159174, 79967197, 159934394]

約数ペア:

[(1, 159934394), (2, 79967197), (31, 5159174), (62, 2579587), (79, 2024486), (158, 1012243), (2449, 65306), (4898, 32653)]