117880635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 211507200

約数和(自身を除く): 93626565

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 101, 115, 199, 255, 303, 345, 391, 505, 597, 995, 1173, 1515, 1717, 1955, 2323, 2985, 3383, 4577, 5151, 5865, 6969, 8585, 10149, 11615, 13731, 16915, 20099, 22885, 25755, 34845, 39491, 50745, 60297, 68655, 77809, 100495, 118473, 197455, 233427, 301485, 341683, 389045, 462277, 592365, 1025049, 1167135, 1386831, 1708415, 2311385, 5125245, 6934155, 7858709, 23576127, 39293545, 117880635]

約数ペア:

[(1, 117880635), (3, 39293545), (5, 23576127), (15, 7858709), (17, 6934155), (23, 5125245), (51, 2311385), (69, 1708415), (85, 1386831), (101, 1167135), (115, 1025049), (199, 592365), (255, 462277), (303, 389045), (345, 341683), (391, 301485), (505, 233427), (597, 197455), (995, 118473), (1173, 100495), (1515, 77809), (1717, 68655), (1955, 60297), (2323, 50745), (2985, 39491), (3383, 34845), (4577, 25755), (5151, 22885), (5865, 20099), (6969, 16915), (8585, 13731), (10149, 11615)]