145056352

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5099}}^1$

素因数の和:5243

約数の個数: 48

約数和(自身を含む): 329011200

約数和(自身を除く): 183954848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 5099, 7112, 10198, 14224, 20396, 28448, 35693, 40792, 71386, 81584, 142772, 163168, 285544, 571088, 647573, 1142176, 1295146, 2590292, 4533011, 5180584, 9066022, 10361168, 18132044, 20722336, 36264088, 72528176, 145056352]

約数ペア:

[(1, 145056352), (2, 72528176), (4, 36264088), (7, 20722336), (8, 18132044), (14, 10361168), (16, 9066022), (28, 5180584), (32, 4533011), (56, 2590292), (112, 1295146), (127, 1142176), (224, 647573), (254, 571088), (508, 285544), (889, 163168), (1016, 142772), (1778, 81584), (2032, 71386), (3556, 40792), (4064, 35693), (5099, 28448), (7112, 20396), (10198, 14224)]