156768393262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{30606871}}^1$

素因数の和:30607083

約数の個数: 16

約数和(自身を含む): 254526747552

約数和(自身を除く): 97758354290

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 30606871, 61213742, 397889323, 795778646, 6029553587, 12059107174, 78384196631, 156768393262]

約数ペア:

[(1, 156768393262), (2, 78384196631), (13, 12059107174), (26, 6029553587), (197, 795778646), (394, 397889323), (2561, 61213742), (5122, 30606871)]