15662623545

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1\times {\mathrm{3947}}^1$

素因数の和:4662

約数の個数: 48

約数和(自身を含む): 27372526272

約数和(自身を除く): 11709902727

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 541, 815, 1467, 1623, 2445, 2705, 3947, 4869, 7335, 8115, 11841, 19735, 24345, 35523, 59205, 88183, 177615, 264549, 440915, 643361, 793647, 1322745, 1930083, 2135327, 3216805, 3968235, 5790249, 6405981, 9650415, 10676635, 19217943, 28951245, 32029905, 96089715, 348058301, 1044174903, 1740291505, 3132524709, 5220874515, 15662623545]

約数ペア:

[(1, 15662623545), (3, 5220874515), (5, 3132524709), (9, 1740291505), (15, 1044174903), (45, 348058301), (163, 96089715), (489, 32029905), (541, 28951245), (815, 19217943), (1467, 10676635), (1623, 9650415), (2445, 6405981), (2705, 5790249), (3947, 3968235), (4869, 3216805), (7335, 2135327), (8115, 1930083), (11841, 1322745), (19735, 793647), (24345, 643361), (35523, 440915), (59205, 264549), (88183, 177615)]