159077745

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 284828544

約数和(自身を除く): 125750799

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 151, 205, 369, 453, 571, 615, 755, 1359, 1713, 1845, 2265, 2855, 5139, 6191, 6795, 8565, 18573, 23411, 25695, 30955, 55719, 70233, 86221, 92865, 117055, 210699, 258663, 278595, 351165, 431105, 775989, 1053495, 1293315, 3535061, 3879945, 10605183, 17675305, 31815549, 53025915, 159077745]

約数ペア:

[(1, 159077745), (3, 53025915), (5, 31815549), (9, 17675305), (15, 10605183), (41, 3879945), (45, 3535061), (123, 1293315), (151, 1053495), (205, 775989), (369, 431105), (453, 351165), (571, 278595), (615, 258663), (755, 210699), (1359, 117055), (1713, 92865), (1845, 86221), (2265, 70233), (2855, 55719), (5139, 30955), (6191, 25695), (6795, 23411), (8565, 18573)]