163048788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 525275520

約数和(自身を除く): 362226732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 37, 42, 54, 58, 63, 67, 74, 81, 84, 87, 108, 111, 116, 126, 134, 148, 162, 174, 189, 201, 203, 222, 252, 259, 261, 268, 324, 333, 348, 378, 402, 406, 444, 469, 518, 522, 567, 603, 609, 666, 756, 777, 783, 804, 812, 938, 999, 1036, 1044, 1073, 1134, 1206, 1218, 1332, 1407, 1554, 1566, 1809, 1827, 1876, 1943, 1998, 2146, 2268, 2331, 2349, 2412, 2436, 2479, 2814, 2997, 3108, 3132, 3219, 3618, 3654, 3886, 3996, 4221, 4292, 4662, 4698, 4958, 5427, 5481, 5628, 5829, 5994, 6438, 6993, 7236, 7308, 7437, 7511, 7772, 8442, 9324, 9396, 9657, 9916, 10854, 10962, 11658, 11988, 12663, 12876, 13601, 13986, 14874, 15022, 16443, 16884, 17353, 17487, 19314, 20979, 21708, 21924, 22311, 22533, 23316, 25326, 27202, 27972, 28971, 29748, 30044, 32886, 34706, 34974, 37989, 38628, 40803, 41958, 44622, 45066, 50652, 52059, 52461, 54404, 57942, 65772, 66933, 67599, 69412, 69948, 71891, 75978, 81606, 83916, 86913, 89244, 90132, 104118, 104922, 115884, 122409, 133866, 135198, 143782, 151956, 156177, 157383, 163212, 173826, 200799, 202797, 208236, 209844, 215673, 244818, 267732, 270396, 287564, 312354, 314766, 347652, 367227, 401598, 405594, 431346, 468531, 489636, 503237, 608391, 624708, 629532, 647019, 734454, 803196, 811188, 862692, 937062, 1006474, 1101681, 1216782, 1294038, 1405593, 1468908, 1509711, 1874124, 1941057, 2012948, 2203362, 2433564, 2588076, 2811186, 3019422, 3882114, 4406724, 4529133, 5622372, 5823171, 6038844, 7764228, 9058266, 11646342, 13587399, 18116532, 23292684, 27174798, 40762197, 54349596, 81524394, 163048788]

約数ペア:

[(1, 163048788), (2, 81524394), (3, 54349596), (4, 40762197), (6, 27174798), (7, 23292684), (9, 18116532), (12, 13587399), (14, 11646342), (18, 9058266), (21, 7764228), (27, 6038844), (28, 5823171), (29, 5622372), (36, 4529133), (37, 4406724), (42, 3882114), (54, 3019422), (58, 2811186), (63, 2588076), (67, 2433564), (74, 2203362), (81, 2012948), (84, 1941057), (87, 1874124), (108, 1509711), (111, 1468908), (116, 1405593), (126, 1294038), (134, 1216782), (148, 1101681), (162, 1006474), (174, 937062), (189, 862692), (201, 811188), (203, 803196), (222, 734454), (252, 647019), (259, 629532), (261, 624708), (268, 608391), (324, 503237), (333, 489636), (348, 468531), (378, 431346), (402, 405594), (406, 401598), (444, 367227), (469, 347652), (518, 314766), (522, 312354), (567, 287564), (603, 270396), (609, 267732), (666, 244818), (756, 215673), (777, 209844), (783, 208236), (804, 202797), (812, 200799), (938, 173826), (999, 163212), (1036, 157383), (1044, 156177), (1073, 151956), (1134, 143782), (1206, 135198), (1218, 133866), (1332, 122409), (1407, 115884), (1554, 104922), (1566, 104118), (1809, 90132), (1827, 89244), (1876, 86913), (1943, 83916), (1998, 81606), (2146, 75978), (2268, 71891), (2331, 69948), (2349, 69412), (2412, 67599), (2436, 66933), (2479, 65772), (2814, 57942), (2997, 54404), (3108, 52461), (3132, 52059), (3219, 50652), (3618, 45066), (3654, 44622), (3886, 41958), (3996, 40803), (4221, 38628), (4292, 37989), (4662, 34974), (4698, 34706), (4958, 32886), (5427, 30044), (5481, 29748), (5628, 28971), (5829, 27972), (5994, 27202), (6438, 25326), (6993, 23316), (7236, 22533), (7308, 22311), (7437, 21924), (7511, 21708), (7772, 20979), (8442, 19314), (9324, 17487), (9396, 17353), (9657, 16884), (9916, 16443), (10854, 15022), (10962, 14874), (11658, 13986), (11988, 13601), (12663, 12876)]