167966110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9431}}^1$

素因数の和:9588

約数の個数: 32

約数和(自身を含む): 328007232

約数和(自身を除く): 160041122

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 9431, 17810, 18862, 47155, 94310, 122603, 245206, 613015, 1226030, 1292047, 2584094, 6460235, 12920470, 16796611, 33593222, 83983055, 167966110]

約数ペア:

[(1, 167966110), (2, 83983055), (5, 33593222), (10, 16796611), (13, 12920470), (26, 6460235), (65, 2584094), (130, 1292047), (137, 1226030), (274, 613015), (685, 245206), (1370, 122603), (1781, 94310), (3562, 47155), (8905, 18862), (9431, 17810)]