15698610945

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{10691}}^1$

素因数の和:10927

約数の個数: 64

約数和(自身を含む): 28483488000

約数和(自身を除く): 12784877055

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 149, 219, 365, 447, 657, 745, 1095, 1341, 1971, 2235, 3285, 4023, 6705, 9855, 10691, 10877, 20115, 32073, 32631, 53455, 54385, 96219, 97893, 160365, 163155, 288657, 293679, 481095, 489465, 780443, 1443285, 1468395, 1592959, 2341329, 3902215, 4778877, 7023987, 7964795, 11706645, 14336631, 21071961, 23894385, 35119935, 43009893, 71683155, 105359805, 116286007, 215049465, 348858021, 581430035, 1046574063, 1744290105, 3139722189, 5232870315, 15698610945]

約数ペア:

[(1, 15698610945), (3, 5232870315), (5, 3139722189), (9, 1744290105), (15, 1046574063), (27, 581430035), (45, 348858021), (73, 215049465), (135, 116286007), (149, 105359805), (219, 71683155), (365, 43009893), (447, 35119935), (657, 23894385), (745, 21071961), (1095, 14336631), (1341, 11706645), (1971, 7964795), (2235, 7023987), (3285, 4778877), (4023, 3902215), (6705, 2341329), (9855, 1592959), (10691, 1468395), (10877, 1443285), (20115, 780443), (32073, 489465), (32631, 481095), (53455, 293679), (54385, 288657), (96219, 163155), (97893, 160365)]