138777912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 471744000

約数和(自身を除く): 332966088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 59, 63, 72, 78, 84, 91, 104, 117, 118, 126, 156, 168, 177, 182, 234, 236, 252, 273, 312, 354, 359, 364, 413, 468, 472, 504, 531, 546, 708, 718, 728, 767, 819, 826, 936, 1062, 1077, 1092, 1239, 1416, 1436, 1534, 1638, 1652, 2124, 2154, 2184, 2301, 2478, 2513, 2872, 3068, 3231, 3276, 3304, 3717, 4248, 4308, 4602, 4667, 4956, 5026, 5369, 6136, 6462, 6552, 6903, 7434, 7539, 8616, 9204, 9334, 9912, 10052, 10738, 12924, 13806, 14001, 14868, 15078, 16107, 18408, 18668, 20104, 21181, 21476, 22617, 25848, 27612, 28002, 29736, 30156, 32214, 32669, 37336, 42003, 42362, 42952, 45234, 48321, 55224, 56004, 60312, 63543, 64428, 65338, 84006, 84724, 90468, 96642, 98007, 112008, 127086, 128856, 130676, 148267, 168012, 169448, 180936, 190629, 193284, 196014, 254172, 261352, 275353, 294021, 296534, 336024, 381258, 386568, 392028, 444801, 508344, 550706, 588042, 593068, 762516, 784056, 826059, 889602, 1101412, 1176084, 1186136, 1334403, 1525032, 1652118, 1779204, 1927471, 2202824, 2352168, 2478177, 2668806, 3304236, 3558408, 3854942, 4956354, 5337612, 5782413, 6608472, 7709884, 9912708, 10675224, 11564826, 15419768, 17347239, 19825416, 23129652, 34694478, 46259304, 69388956, 138777912]

約数ペア:

[(1, 138777912), (2, 69388956), (3, 46259304), (4, 34694478), (6, 23129652), (7, 19825416), (8, 17347239), (9, 15419768), (12, 11564826), (13, 10675224), (14, 9912708), (18, 7709884), (21, 6608472), (24, 5782413), (26, 5337612), (28, 4956354), (36, 3854942), (39, 3558408), (42, 3304236), (52, 2668806), (56, 2478177), (59, 2352168), (63, 2202824), (72, 1927471), (78, 1779204), (84, 1652118), (91, 1525032), (104, 1334403), (117, 1186136), (118, 1176084), (126, 1101412), (156, 889602), (168, 826059), (177, 784056), (182, 762516), (234, 593068), (236, 588042), (252, 550706), (273, 508344), (312, 444801), (354, 392028), (359, 386568), (364, 381258), (413, 336024), (468, 296534), (472, 294021), (504, 275353), (531, 261352), (546, 254172), (708, 196014), (718, 193284), (728, 190629), (767, 180936), (819, 169448), (826, 168012), (936, 148267), (1062, 130676), (1077, 128856), (1092, 127086), (1239, 112008), (1416, 98007), (1436, 96642), (1534, 90468), (1638, 84724), (1652, 84006), (2124, 65338), (2154, 64428), (2184, 63543), (2301, 60312), (2478, 56004), (2513, 55224), (2872, 48321), (3068, 45234), (3231, 42952), (3276, 42362), (3304, 42003), (3717, 37336), (4248, 32669), (4308, 32214), (4602, 30156), (4667, 29736), (4956, 28002), (5026, 27612), (5369, 25848), (6136, 22617), (6462, 21476), (6552, 21181), (6903, 20104), (7434, 18668), (7539, 18408), (8616, 16107), (9204, 15078), (9334, 14868), (9912, 14001), (10052, 13806), (10738, 12924)]