156949085438

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{421}}^1\times {\mathrm{14033}}^1$

素因数の和:14852

約数の個数: 32

約数和(自身を含む): 243053161920

約数和(自身を除く): 86104076482

約数列:

[1, 2, 37, 74, 359, 421, 718, 842, 13283, 14033, 15577, 26566, 28066, 31154, 151139, 302278, 519221, 1038442, 5037847, 5592143, 5907893, 10075694, 11184286, 11815786, 186400339, 218592041, 372800678, 437184082, 2120933587, 4241867174, 78474542719, 156949085438]

約数ペア:

[(1, 156949085438), (2, 78474542719), (37, 4241867174), (74, 2120933587), (359, 437184082), (421, 372800678), (718, 218592041), (842, 186400339), (13283, 11815786), (14033, 11184286), (15577, 10075694), (26566, 5907893), (28066, 5592143), (31154, 5037847), (151139, 1038442), (302278, 519221)]