144568160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82141}}^1$

素因数の和:82167

約数の個数: 48

約数和(自身を含む): 372596112

約数和(自身を除く): 228027952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 82141, 164282, 328564, 410705, 657128, 821410, 903551, 1314256, 1642820, 1807102, 2628512, 3285640, 3614204, 4517755, 6571280, 7228408, 9035510, 13142560, 14456816, 18071020, 28913632, 36142040, 72284080, 144568160]

約数ペア:

[(1, 144568160), (2, 72284080), (4, 36142040), (5, 28913632), (8, 18071020), (10, 14456816), (11, 13142560), (16, 9035510), (20, 7228408), (22, 6571280), (32, 4517755), (40, 3614204), (44, 3285640), (55, 2628512), (80, 1807102), (88, 1642820), (110, 1314256), (160, 903551), (176, 821410), (220, 657128), (352, 410705), (440, 328564), (880, 164282), (1760, 82141)]