145572228

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{15493}}^1$

素因数の和:15538

約数の個数: 60

約数和(自身を含む): 393702540

約数和(自身を除く): 248130312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 15493, 30986, 46479, 61972, 92958, 139437, 185916, 278874, 418311, 449297, 557748, 836622, 898594, 1254933, 1347891, 1673244, 1797188, 2509866, 2695782, 4043673, 5019732, 5391564, 8087346, 12131019, 16174692, 24262038, 36393057, 48524076, 72786114, 145572228]

約数ペア:

[(1, 145572228), (2, 72786114), (3, 48524076), (4, 36393057), (6, 24262038), (9, 16174692), (12, 12131019), (18, 8087346), (27, 5391564), (29, 5019732), (36, 4043673), (54, 2695782), (58, 2509866), (81, 1797188), (87, 1673244), (108, 1347891), (116, 1254933), (162, 898594), (174, 836622), (261, 557748), (324, 449297), (348, 418311), (522, 278874), (783, 185916), (1044, 139437), (1566, 92958), (2349, 61972), (3132, 46479), (4698, 30986), (9396, 15493)]