156923806670

素因数分解:

$2^1\times 5^1\times {\mathrm{65027}}^1\times {\mathrm{241321}}^1$

素因数の和:306355

約数の個数: 16

約数和(自身を含む): 282468366288

約数和(自身を除く): 125544559618

約数列:

[1, 2, 5, 10, 65027, 130054, 241321, 325135, 482642, 650270, 1206605, 2413210, 15692380667, 31384761334, 78461903335, 156923806670]

約数ペア:

[(1, 156923806670), (2, 78461903335), (5, 31384761334), (10, 15692380667), (65027, 2413210), (130054, 1206605), (241321, 650270), (325135, 482642)]