156650032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3026

約数の個数: 80

約数和(自身を含む): 387332352

約数和(自身を除く): 230682320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 602, 616, 688, 946, 1204, 1232, 1892, 2408, 2957, 3311, 3784, 4816, 5914, 6622, 7568, 11828, 13244, 20699, 23656, 26488, 32527, 41398, 47312, 52976, 65054, 82796, 127151, 130108, 165592, 227689, 254302, 260216, 331184, 455378, 508604, 520432, 890057, 910756, 1017208, 1398661, 1780114, 1821512, 2034416, 2797322, 3560228, 3643024, 5594644, 7120456, 9790627, 11189288, 14240912, 19581254, 22378576, 39162508, 78325016, 156650032]

約数ペア:

[(1, 156650032), (2, 78325016), (4, 39162508), (7, 22378576), (8, 19581254), (11, 14240912), (14, 11189288), (16, 9790627), (22, 7120456), (28, 5594644), (43, 3643024), (44, 3560228), (56, 2797322), (77, 2034416), (86, 1821512), (88, 1780114), (112, 1398661), (154, 1017208), (172, 910756), (176, 890057), (301, 520432), (308, 508604), (344, 455378), (473, 331184), (602, 260216), (616, 254302), (688, 227689), (946, 165592), (1204, 130108), (1232, 127151), (1892, 82796), (2408, 65054), (2957, 52976), (3311, 47312), (3784, 41398), (4816, 32527), (5914, 26488), (6622, 23656), (7568, 20699), (11828, 13244)]