137240208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:981

約数の個数: 120

約数和(自身を含む): 442049088

約数和(自身を除く): 304808880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 173, 252, 336, 346, 504, 519, 692, 787, 1008, 1038, 1211, 1384, 1557, 1574, 2076, 2361, 2422, 2768, 3114, 3148, 3633, 4152, 4722, 4844, 5509, 6228, 6296, 7083, 7266, 8304, 9444, 9688, 10899, 11018, 12456, 12592, 14166, 14532, 16527, 18888, 19376, 21798, 22036, 24912, 28332, 29064, 33054, 37776, 43596, 44072, 49581, 56664, 58128, 66108, 87192, 88144, 99162, 113328, 132216, 136151, 174384, 198324, 264432, 272302, 396648, 408453, 544604, 793296, 816906, 953057, 1089208, 1225359, 1633812, 1906114, 2178416, 2450718, 2859171, 3267624, 3812228, 4901436, 5718342, 6535248, 7624456, 8577513, 9802872, 11436684, 15248912, 17155026, 19605744, 22873368, 34310052, 45746736, 68620104, 137240208]

約数ペア:

[(1, 137240208), (2, 68620104), (3, 45746736), (4, 34310052), (6, 22873368), (7, 19605744), (8, 17155026), (9, 15248912), (12, 11436684), (14, 9802872), (16, 8577513), (18, 7624456), (21, 6535248), (24, 5718342), (28, 4901436), (36, 3812228), (42, 3267624), (48, 2859171), (56, 2450718), (63, 2178416), (72, 1906114), (84, 1633812), (112, 1225359), (126, 1089208), (144, 953057), (168, 816906), (173, 793296), (252, 544604), (336, 408453), (346, 396648), (504, 272302), (519, 264432), (692, 198324), (787, 174384), (1008, 136151), (1038, 132216), (1211, 113328), (1384, 99162), (1557, 88144), (1574, 87192), (2076, 66108), (2361, 58128), (2422, 56664), (2768, 49581), (3114, 44072), (3148, 43596), (3633, 37776), (4152, 33054), (4722, 29064), (4844, 28332), (5509, 24912), (6228, 22036), (6296, 21798), (7083, 19376), (7266, 18888), (8304, 16527), (9444, 14532), (9688, 14166), (10899, 12592), (11018, 12456)]