157055261769

素因数分解:

$3^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{2239}}^1$

素因数の和:3092

約数の個数: 80

約数和(自身を含む): 270059919360

約数和(自身を除く): 113004657591

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 193, 567, 579, 641, 1351, 1737, 1923, 2239, 4053, 4487, 5211, 5769, 6717, 12159, 13461, 15633, 15673, 17307, 20151, 36477, 40383, 47019, 51921, 60453, 109431, 121149, 123713, 141057, 181359, 363447, 371139, 423171, 432127, 865991, 1113417, 1269513, 1296381, 1435199, 2597973, 3024889, 3340251, 3889143, 4305597, 7793919, 9074667, 10020753, 10046393, 11667429, 12916791, 23381757, 27224001, 30139179, 35002287, 38750373, 70145271, 81672003, 90417537, 116251119, 245016009, 271252611, 276993407, 813757833, 830980221, 1938953849, 2492940663, 5816861547, 7478821989, 17450584641, 22436465967, 52351753923, 157055261769]

約数ペア:

[(1, 157055261769), (3, 52351753923), (7, 22436465967), (9, 17450584641), (21, 7478821989), (27, 5816861547), (63, 2492940663), (81, 1938953849), (189, 830980221), (193, 813757833), (567, 276993407), (579, 271252611), (641, 245016009), (1351, 116251119), (1737, 90417537), (1923, 81672003), (2239, 70145271), (4053, 38750373), (4487, 35002287), (5211, 30139179), (5769, 27224001), (6717, 23381757), (12159, 12916791), (13461, 11667429), (15633, 10046393), (15673, 10020753), (17307, 9074667), (20151, 7793919), (36477, 4305597), (40383, 3889143), (47019, 3340251), (51921, 3024889), (60453, 2597973), (109431, 1435199), (121149, 1296381), (123713, 1269513), (141057, 1113417), (181359, 865991), (363447, 432127), (371139, 423171)]