160322512

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 399992256

約数和(自身を除く): 239669744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 49, 56, 68, 92, 98, 112, 119, 136, 161, 184, 196, 238, 272, 322, 368, 391, 392, 476, 523, 644, 782, 784, 833, 952, 1046, 1127, 1288, 1564, 1666, 1904, 2092, 2254, 2576, 2737, 3128, 3332, 3661, 4184, 4508, 5474, 6256, 6664, 7322, 8368, 8891, 9016, 10948, 12029, 13328, 14644, 17782, 18032, 19159, 21896, 24058, 25627, 29288, 35564, 38318, 43792, 48116, 51254, 58576, 62237, 71128, 76636, 84203, 96232, 102508, 124474, 142256, 153272, 168406, 192464, 204493, 205016, 248948, 306544, 336812, 408986, 410032, 435659, 497896, 589421, 673624, 817972, 871318, 995792, 1178842, 1347248, 1431451, 1635944, 1742636, 2357684, 2862902, 3271888, 3485272, 4715368, 5725804, 6970544, 9430736, 10020157, 11451608, 20040314, 22903216, 40080628, 80161256, 160322512]

約数ペア:

[(1, 160322512), (2, 80161256), (4, 40080628), (7, 22903216), (8, 20040314), (14, 11451608), (16, 10020157), (17, 9430736), (23, 6970544), (28, 5725804), (34, 4715368), (46, 3485272), (49, 3271888), (56, 2862902), (68, 2357684), (92, 1742636), (98, 1635944), (112, 1431451), (119, 1347248), (136, 1178842), (161, 995792), (184, 871318), (196, 817972), (238, 673624), (272, 589421), (322, 497896), (368, 435659), (391, 410032), (392, 408986), (476, 336812), (523, 306544), (644, 248948), (782, 205016), (784, 204493), (833, 192464), (952, 168406), (1046, 153272), (1127, 142256), (1288, 124474), (1564, 102508), (1666, 96232), (1904, 84203), (2092, 76636), (2254, 71128), (2576, 62237), (2737, 58576), (3128, 51254), (3332, 48116), (3661, 43792), (4184, 38318), (4508, 35564), (5474, 29288), (6256, 25627), (6664, 24058), (7322, 21896), (8368, 19159), (8891, 18032), (9016, 17782), (10948, 14644), (12029, 13328)]