146379912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 447068160

約数和(自身を除く): 300688248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 43, 46, 56, 69, 84, 86, 92, 129, 138, 161, 168, 172, 184, 258, 276, 301, 322, 344, 483, 516, 552, 602, 644, 881, 903, 966, 989, 1032, 1204, 1288, 1762, 1806, 1932, 1978, 2408, 2643, 2967, 3524, 3612, 3864, 3956, 5286, 5934, 6167, 6923, 7048, 7224, 7912, 10572, 11868, 12334, 13846, 18501, 20263, 20769, 21144, 23736, 24668, 27692, 37002, 37883, 40526, 41538, 49336, 55384, 60789, 74004, 75766, 81052, 83076, 113649, 121578, 141841, 148008, 151532, 162104, 166152, 227298, 243156, 265181, 283682, 303064, 425523, 454596, 486312, 530362, 567364, 795543, 851046, 871309, 909192, 1060724, 1134728, 1591086, 1702092, 1742618, 2121448, 2613927, 3182172, 3404184, 3485236, 5227854, 6099163, 6364344, 6970472, 10455708, 12198326, 18297489, 20911416, 24396652, 36594978, 48793304, 73189956, 146379912]

約数ペア:

[(1, 146379912), (2, 73189956), (3, 48793304), (4, 36594978), (6, 24396652), (7, 20911416), (8, 18297489), (12, 12198326), (14, 10455708), (21, 6970472), (23, 6364344), (24, 6099163), (28, 5227854), (42, 3485236), (43, 3404184), (46, 3182172), (56, 2613927), (69, 2121448), (84, 1742618), (86, 1702092), (92, 1591086), (129, 1134728), (138, 1060724), (161, 909192), (168, 871309), (172, 851046), (184, 795543), (258, 567364), (276, 530362), (301, 486312), (322, 454596), (344, 425523), (483, 303064), (516, 283682), (552, 265181), (602, 243156), (644, 227298), (881, 166152), (903, 162104), (966, 151532), (989, 148008), (1032, 141841), (1204, 121578), (1288, 113649), (1762, 83076), (1806, 81052), (1932, 75766), (1978, 74004), (2408, 60789), (2643, 55384), (2967, 49336), (3524, 41538), (3612, 40526), (3864, 37883), (3956, 37002), (5286, 27692), (5934, 24668), (6167, 23736), (6923, 21144), (7048, 20769), (7224, 20263), (7912, 18501), (10572, 13846), (11868, 12334)]