144256552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 310210560

約数和(自身を除く): 165954008

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 263, 271, 506, 526, 542, 1012, 1052, 1084, 2024, 2104, 2168, 2893, 2981, 5786, 5962, 6049, 6233, 11572, 11924, 12098, 12466, 23144, 23848, 24196, 24932, 48392, 49864, 66539, 68563, 71273, 133078, 137126, 142546, 266156, 274252, 285092, 532312, 548504, 570184, 784003, 1568006, 1639279, 3136012, 3278558, 6272024, 6557116, 13114232, 18032069, 36064138, 72128276, 144256552]

約数ペア:

[(1, 144256552), (2, 72128276), (4, 36064138), (8, 18032069), (11, 13114232), (22, 6557116), (23, 6272024), (44, 3278558), (46, 3136012), (88, 1639279), (92, 1568006), (184, 784003), (253, 570184), (263, 548504), (271, 532312), (506, 285092), (526, 274252), (542, 266156), (1012, 142546), (1052, 137126), (1084, 133078), (2024, 71273), (2104, 68563), (2168, 66539), (2893, 49864), (2981, 48392), (5786, 24932), (5962, 24196), (6049, 23848), (6233, 23144), (11572, 12466), (11924, 12098)]