138466584

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 410509440

約数和(自身を除く): 272042856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 61, 62, 72, 81, 93, 108, 113, 122, 124, 162, 183, 186, 216, 226, 244, 248, 279, 324, 339, 366, 372, 452, 488, 549, 558, 648, 678, 732, 744, 837, 904, 1017, 1098, 1116, 1356, 1464, 1647, 1674, 1891, 2034, 2196, 2232, 2511, 2712, 3051, 3294, 3348, 3503, 3782, 4068, 4392, 4941, 5022, 5673, 6102, 6588, 6696, 6893, 7006, 7564, 8136, 9153, 9882, 10044, 10509, 11346, 12204, 13176, 13786, 14012, 15128, 17019, 18306, 19764, 20088, 20679, 21018, 22692, 24408, 27572, 28024, 31527, 34038, 36612, 39528, 41358, 42036, 45384, 51057, 55144, 62037, 63054, 68076, 73224, 82716, 84072, 94581, 102114, 124074, 126108, 136152, 153171, 165432, 186111, 189162, 204228, 213683, 248148, 252216, 283743, 306342, 372222, 378324, 408456, 427366, 496296, 558333, 567486, 612684, 641049, 744444, 756648, 854732, 1116666, 1134972, 1225368, 1282098, 1488888, 1709464, 1923147, 2233332, 2269944, 2564196, 3846294, 4466664, 5128392, 5769441, 7692588, 11538882, 15385176, 17308323, 23077764, 34616646, 46155528, 69233292, 138466584]

約数ペア:

[(1, 138466584), (2, 69233292), (3, 46155528), (4, 34616646), (6, 23077764), (8, 17308323), (9, 15385176), (12, 11538882), (18, 7692588), (24, 5769441), (27, 5128392), (31, 4466664), (36, 3846294), (54, 2564196), (61, 2269944), (62, 2233332), (72, 1923147), (81, 1709464), (93, 1488888), (108, 1282098), (113, 1225368), (122, 1134972), (124, 1116666), (162, 854732), (183, 756648), (186, 744444), (216, 641049), (226, 612684), (244, 567486), (248, 558333), (279, 496296), (324, 427366), (339, 408456), (366, 378324), (372, 372222), (452, 306342), (488, 283743), (549, 252216), (558, 248148), (648, 213683), (678, 204228), (732, 189162), (744, 186111), (837, 165432), (904, 153171), (1017, 136152), (1098, 126108), (1116, 124074), (1356, 102114), (1464, 94581), (1647, 84072), (1674, 82716), (1891, 73224), (2034, 68076), (2196, 63054), (2232, 62037), (2511, 55144), (2712, 51057), (3051, 45384), (3294, 42036), (3348, 41358), (3503, 39528), (3782, 36612), (4068, 34038), (4392, 31527), (4941, 28024), (5022, 27572), (5673, 24408), (6102, 22692), (6588, 21018), (6696, 20679), (6893, 20088), (7006, 19764), (7564, 18306), (8136, 17019), (9153, 15128), (9882, 14012), (10044, 13786), (10509, 13176), (11346, 12204)]