156229444

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{5077}}^1$

素因数の和:5252

約数の個数: 36

約数和(自身を含む): 320127276

約数和(自身を除く): 163897832

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4396, 5077, 7693, 10154, 15386, 20308, 30772, 35539, 71078, 142156, 248773, 497546, 797089, 995092, 1594178, 3188356, 5579623, 11159246, 22318492, 39057361, 78114722, 156229444]

約数ペア:

[(1, 156229444), (2, 78114722), (4, 39057361), (7, 22318492), (14, 11159246), (28, 5579623), (49, 3188356), (98, 1594178), (157, 995092), (196, 797089), (314, 497546), (628, 248773), (1099, 142156), (2198, 71078), (4396, 35539), (5077, 30772), (7693, 20308), (10154, 15386)]