155986488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1789}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 485877600

約数和(自身を除く): 329891112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 173, 252, 346, 504, 519, 692, 1038, 1211, 1384, 1557, 1789, 2076, 2422, 3114, 3578, 3633, 4152, 4844, 5367, 6228, 7156, 7266, 9688, 10734, 10899, 12456, 12523, 14312, 14532, 16101, 21468, 21798, 25046, 29064, 32202, 37569, 42936, 43596, 50092, 64404, 75138, 87192, 100184, 112707, 128808, 150276, 225414, 300552, 309497, 450828, 618994, 901656, 928491, 1237988, 1856982, 2166479, 2475976, 2785473, 3713964, 4332958, 5570946, 6499437, 7427928, 8665916, 11141892, 12998874, 17331832, 19498311, 22283784, 25997748, 38996622, 51995496, 77993244, 155986488]

約数ペア:

[(1, 155986488), (2, 77993244), (3, 51995496), (4, 38996622), (6, 25997748), (7, 22283784), (8, 19498311), (9, 17331832), (12, 12998874), (14, 11141892), (18, 8665916), (21, 7427928), (24, 6499437), (28, 5570946), (36, 4332958), (42, 3713964), (56, 2785473), (63, 2475976), (72, 2166479), (84, 1856982), (126, 1237988), (168, 928491), (173, 901656), (252, 618994), (346, 450828), (504, 309497), (519, 300552), (692, 225414), (1038, 150276), (1211, 128808), (1384, 112707), (1557, 100184), (1789, 87192), (2076, 75138), (2422, 64404), (3114, 50092), (3578, 43596), (3633, 42936), (4152, 37569), (4844, 32202), (5367, 29064), (6228, 25046), (7156, 21798), (7266, 21468), (9688, 16101), (10734, 14532), (10899, 14312), (12456, 12523)]