136510880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77563}}^1$

素因数の和:77589

約数の個数: 48

約数和(自身を含む): 351830304

約数和(自身を除く): 215319424

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, 77563, 155126, 310252, 387815, 620504, 775630, 853193, 1241008, 1551260, 1706386, 2482016, 3102520, 3412772, 4265965, 6205040, 6825544, 8531930, 12410080, 13651088, 17063860, 27302176, 34127720, 68255440, 136510880]

約数ペア:

[(1, 136510880), (2, 68255440), (4, 34127720), (5, 27302176), (8, 17063860), (10, 13651088), (11, 12410080), (16, 8531930), (20, 6825544), (22, 6205040), (32, 4265965), (40, 3412772), (44, 3102520), (55, 2482016), (80, 1706386), (88, 1551260), (110, 1241008), (160, 853193), (176, 775630), (220, 620504), (352, 387815), (440, 310252), (880, 155126), (1760, 77563)]