168986335995

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1\times {\mathrm{8009}}^1$

素因数の和:10237

約数の個数: 64

約数和(自身を含む): 304715779200

約数和(自身を除く): 135729443205

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 2141, 3285, 6423, 8009, 9855, 10705, 19269, 24027, 32115, 40045, 57807, 72081, 96345, 120135, 156293, 216243, 289035, 360405, 468879, 584657, 781465, 1081215, 1406637, 1753971, 2344395, 2923285, 4219911, 5261913, 7033185, 8769855, 15785739, 17147269, 21099555, 26309565, 51441807, 78928695, 85736345, 154325421, 257209035, 462976263, 771627105, 1251750637, 2314881315, 3755251911, 6258753185, 11265755733, 18776259555, 33797267199, 56328778665, 168986335995]

約数ペア:

[(1, 168986335995), (3, 56328778665), (5, 33797267199), (9, 18776259555), (15, 11265755733), (27, 6258753185), (45, 3755251911), (73, 2314881315), (135, 1251750637), (219, 771627105), (365, 462976263), (657, 257209035), (1095, 154325421), (1971, 85736345), (2141, 78928695), (3285, 51441807), (6423, 26309565), (8009, 21099555), (9855, 17147269), (10705, 15785739), (19269, 8769855), (24027, 7033185), (32115, 5261913), (40045, 4219911), (57807, 2923285), (72081, 2344395), (96345, 1753971), (120135, 1406637), (156293, 1081215), (216243, 781465), (289035, 584657), (360405, 468879)]