156955521395

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{1410139}}^1$

素因数の和:1410454

約数の個数: 16

約数和(自身を含む): 190978080480

約数和(自身を除く): 34022559085

約数列:

[1, 5, 113, 197, 565, 985, 22261, 111305, 1410139, 7050695, 159345707, 277797383, 796728535, 1388986915, 31391104279, 156955521395]

約数ペア:

[(1, 156955521395), (5, 31391104279), (113, 1388986915), (197, 796728535), (565, 277797383), (985, 159345707), (22261, 7050695), (111305, 1410139)]