16437135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 31610880

約数和(自身を除く): 15173745

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 79, 97, 143, 165, 195, 237, 291, 395, 429, 485, 715, 869, 1027, 1067, 1185, 1261, 1455, 2145, 2607, 3081, 3201, 3783, 4345, 5135, 5335, 6305, 7663, 11297, 13035, 13871, 15405, 16005, 18915, 22989, 33891, 38315, 41613, 56485, 69355, 84293, 99619, 114945, 169455, 208065, 252879, 298857, 421465, 498095, 1095809, 1264395, 1494285, 3287427, 5479045, 16437135]

約数ペア:

[(1, 16437135), (3, 5479045), (5, 3287427), (11, 1494285), (13, 1264395), (15, 1095809), (33, 498095), (39, 421465), (55, 298857), (65, 252879), (79, 208065), (97, 169455), (143, 114945), (165, 99619), (195, 84293), (237, 69355), (291, 56485), (395, 41613), (429, 38315), (485, 33891), (715, 22989), (869, 18915), (1027, 16005), (1067, 15405), (1185, 13871), (1261, 13035), (1455, 11297), (2145, 7663), (2607, 6305), (3081, 5335), (3201, 5135), (3783, 4345)]