108138108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4987}}^1$

素因数の和:5146

約数の個数: 48

約数和(自身を含む): 273741440

約数和(自身を除く): 165603332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 4987, 5421, 7228, 9974, 10842, 14961, 19948, 21684, 29922, 59844, 64831, 129662, 194493, 259324, 388986, 693193, 777972, 1386386, 2079579, 2772772, 4159158, 8318316, 9011509, 18023018, 27034527, 36046036, 54069054, 108138108]

約数ペア:

[(1, 108138108), (2, 54069054), (3, 36046036), (4, 27034527), (6, 18023018), (12, 9011509), (13, 8318316), (26, 4159158), (39, 2772772), (52, 2079579), (78, 1386386), (139, 777972), (156, 693193), (278, 388986), (417, 259324), (556, 194493), (834, 129662), (1668, 64831), (1807, 59844), (3614, 29922), (4987, 21684), (5421, 19948), (7228, 14961), (9974, 10842)]