164054436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7907}}^1$

素因数の和:7953

約数の個数: 96

約数和(自身を含む): 495989760

約数和(自身を除く): 331935324

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 7907, 10374, 15814, 20748, 23721, 31628, 47442, 55349, 94884, 102791, 110698, 150233, 166047, 205582, 221396, 300466, 308373, 332094, 411164, 450699, 600932, 616746, 664188, 719537, 901398, 1051631, 1233492, 1439074, 1802796, 1953029, 2103262, 2158611, 2878148, 3154893, 3906058, 4206524, 4317222, 5859087, 6309786, 7812116, 8634444, 11718174, 12619572, 13671203, 23436348, 27342406, 41013609, 54684812, 82027218, 164054436]

約数ペア:

[(1, 164054436), (2, 82027218), (3, 54684812), (4, 41013609), (6, 27342406), (7, 23436348), (12, 13671203), (13, 12619572), (14, 11718174), (19, 8634444), (21, 7812116), (26, 6309786), (28, 5859087), (38, 4317222), (39, 4206524), (42, 3906058), (52, 3154893), (57, 2878148), (76, 2158611), (78, 2103262), (84, 1953029), (91, 1802796), (114, 1439074), (133, 1233492), (156, 1051631), (182, 901398), (228, 719537), (247, 664188), (266, 616746), (273, 600932), (364, 450699), (399, 411164), (494, 332094), (532, 308373), (546, 300466), (741, 221396), (798, 205582), (988, 166047), (1092, 150233), (1482, 110698), (1596, 102791), (1729, 94884), (2964, 55349), (3458, 47442), (5187, 31628), (6916, 23721), (7907, 20748), (10374, 15814)]