161377104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4663}}^1$

素因数の和:4784

約数の個数: 80

約数和(自身を含む): 481175552

約数和(自身を除く): 319798448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4663, 4944, 5768, 8652, 9326, 11536, 13989, 17304, 18652, 27978, 32641, 34608, 37304, 55956, 65282, 74608, 97923, 111912, 130564, 195846, 223824, 261128, 391692, 480289, 522256, 783384, 960578, 1440867, 1566768, 1921156, 2881734, 3362023, 3842312, 5763468, 6724046, 7684624, 10086069, 11526936, 13448092, 20172138, 23053872, 26896184, 40344276, 53792368, 80688552, 161377104]

約数ペア:

[(1, 161377104), (2, 80688552), (3, 53792368), (4, 40344276), (6, 26896184), (7, 23053872), (8, 20172138), (12, 13448092), (14, 11526936), (16, 10086069), (21, 7684624), (24, 6724046), (28, 5763468), (42, 3842312), (48, 3362023), (56, 2881734), (84, 1921156), (103, 1566768), (112, 1440867), (168, 960578), (206, 783384), (309, 522256), (336, 480289), (412, 391692), (618, 261128), (721, 223824), (824, 195846), (1236, 130564), (1442, 111912), (1648, 97923), (2163, 74608), (2472, 65282), (2884, 55956), (4326, 37304), (4663, 34608), (4944, 32641), (5768, 27978), (8652, 18652), (9326, 17304), (11536, 13989)]