15671278242

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{514859}}^1$

素因数の和:514975

約数の個数: 48

約数和(自身を含む): 36143172000

約数和(自身を除く): 20471893758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 3382, 5073, 10146, 15219, 30438, 514859, 1029718, 1544577, 3089154, 4633731, 9267462, 9782321, 19564642, 29346963, 45822451, 58693926, 88040889, 91644902, 137467353, 176081778, 274934706, 412402059, 824804118, 870626569, 1741253138, 2611879707, 5223759414, 7835639121, 15671278242]

約数ペア:

[(1, 15671278242), (2, 7835639121), (3, 5223759414), (6, 2611879707), (9, 1741253138), (18, 870626569), (19, 824804118), (38, 412402059), (57, 274934706), (89, 176081778), (114, 137467353), (171, 91644902), (178, 88040889), (267, 58693926), (342, 45822451), (534, 29346963), (801, 19564642), (1602, 9782321), (1691, 9267462), (3382, 4633731), (5073, 3089154), (10146, 1544577), (15219, 1029718), (30438, 514859)]