171495636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47797}}^1$

素因数の和:47840

約数の個数: 48

約数和(自身を含む): 449683584

約数和(自身を除く): 278187948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 47797, 95594, 143391, 191188, 286782, 573564, 621361, 1099331, 1242722, 1864083, 2198662, 2485444, 3297993, 3728166, 4397324, 6595986, 7456332, 13191972, 14291303, 28582606, 42873909, 57165212, 85747818, 171495636]

約数ペア:

[(1, 171495636), (2, 85747818), (3, 57165212), (4, 42873909), (6, 28582606), (12, 14291303), (13, 13191972), (23, 7456332), (26, 6595986), (39, 4397324), (46, 3728166), (52, 3297993), (69, 2485444), (78, 2198662), (92, 1864083), (138, 1242722), (156, 1099331), (276, 621361), (299, 573564), (598, 286782), (897, 191188), (1196, 143391), (1794, 95594), (3588, 47797)]