157080248478

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{53537917}}^1$

素因数の和:53538088

約数の個数: 24

約数和(自身を含む): 342428523528

約数和(自身を除く): 185348275050

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 53537917, 107075834, 160613751, 321227502, 481841253, 963682506, 8726680471, 17453360942, 26180041413, 52360082826, 78540124239, 157080248478]

約数ペア:

[(1, 157080248478), (2, 78540124239), (3, 52360082826), (6, 26180041413), (9, 17453360942), (18, 8726680471), (163, 963682506), (326, 481841253), (489, 321227502), (978, 160613751), (1467, 107075834), (2934, 53537917)]