146308344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2221

約数の個数: 128

約数和(自身を含む): 464916480

約数和(自身を除く): 318608136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2161, 2184, 2418, 2604, 2821, 3224, 4322, 4836, 5208, 5642, 6483, 8463, 8644, 9672, 11284, 12966, 15127, 16926, 17288, 22568, 25932, 28093, 30254, 33852, 45381, 51864, 56186, 60508, 66991, 67704, 84279, 90762, 112372, 121016, 133982, 168558, 181524, 196651, 200973, 224744, 267964, 337116, 363048, 393302, 401946, 468937, 535928, 589953, 674232, 786604, 803892, 870883, 937874, 1179906, 1406811, 1573208, 1607784, 1741766, 1875748, 2359812, 2612649, 2813622, 3483532, 3751496, 4719624, 5225298, 5627244, 6096181, 6967064, 10450596, 11254488, 12192362, 18288543, 20901192, 24384724, 36577086, 48769448, 73154172, 146308344]

約数ペア:

[(1, 146308344), (2, 73154172), (3, 48769448), (4, 36577086), (6, 24384724), (7, 20901192), (8, 18288543), (12, 12192362), (13, 11254488), (14, 10450596), (21, 6967064), (24, 6096181), (26, 5627244), (28, 5225298), (31, 4719624), (39, 3751496), (42, 3483532), (52, 2813622), (56, 2612649), (62, 2359812), (78, 1875748), (84, 1741766), (91, 1607784), (93, 1573208), (104, 1406811), (124, 1179906), (156, 937874), (168, 870883), (182, 803892), (186, 786604), (217, 674232), (248, 589953), (273, 535928), (312, 468937), (364, 401946), (372, 393302), (403, 363048), (434, 337116), (546, 267964), (651, 224744), (728, 200973), (744, 196651), (806, 181524), (868, 168558), (1092, 133982), (1209, 121016), (1302, 112372), (1612, 90762), (1736, 84279), (2161, 67704), (2184, 66991), (2418, 60508), (2604, 56186), (2821, 51864), (3224, 45381), (4322, 33852), (4836, 30254), (5208, 28093), (5642, 25932), (6483, 22568), (8463, 17288), (8644, 16926), (9672, 15127), (11284, 12966)]