137521944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 444927600

約数和(自身を除く): 307405656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 97, 116, 126, 168, 174, 194, 203, 232, 252, 261, 291, 348, 388, 406, 504, 522, 582, 609, 679, 696, 776, 812, 873, 1044, 1164, 1218, 1358, 1624, 1746, 1827, 2037, 2088, 2328, 2436, 2716, 2813, 3492, 3654, 4074, 4872, 5432, 5626, 6111, 6984, 7308, 8148, 8439, 9409, 11252, 12222, 14616, 16296, 16878, 18818, 19691, 22504, 24444, 25317, 28227, 33756, 37636, 39382, 48888, 50634, 56454, 59073, 65863, 67512, 75272, 78764, 84681, 101268, 112908, 118146, 131726, 157528, 169362, 177219, 197589, 202536, 225816, 236292, 263452, 272861, 338724, 354438, 395178, 472584, 526904, 545722, 592767, 677448, 708876, 790356, 818583, 1091444, 1185534, 1417752, 1580712, 1637166, 1910027, 2182888, 2371068, 2455749, 3274332, 3820054, 4742136, 4911498, 5730081, 6548664, 7640108, 9822996, 11460162, 15280216, 17190243, 19645992, 22920324, 34380486, 45840648, 68760972, 137521944]

約数ペア:

[(1, 137521944), (2, 68760972), (3, 45840648), (4, 34380486), (6, 22920324), (7, 19645992), (8, 17190243), (9, 15280216), (12, 11460162), (14, 9822996), (18, 7640108), (21, 6548664), (24, 5730081), (28, 4911498), (29, 4742136), (36, 3820054), (42, 3274332), (56, 2455749), (58, 2371068), (63, 2182888), (72, 1910027), (84, 1637166), (87, 1580712), (97, 1417752), (116, 1185534), (126, 1091444), (168, 818583), (174, 790356), (194, 708876), (203, 677448), (232, 592767), (252, 545722), (261, 526904), (291, 472584), (348, 395178), (388, 354438), (406, 338724), (504, 272861), (522, 263452), (582, 236292), (609, 225816), (679, 202536), (696, 197589), (776, 177219), (812, 169362), (873, 157528), (1044, 131726), (1164, 118146), (1218, 112908), (1358, 101268), (1624, 84681), (1746, 78764), (1827, 75272), (2037, 67512), (2088, 65863), (2328, 59073), (2436, 56454), (2716, 50634), (2813, 48888), (3492, 39382), (3654, 37636), (4074, 33756), (4872, 28227), (5432, 25317), (5626, 24444), (6111, 22504), (6984, 19691), (7308, 18818), (8148, 16878), (8439, 16296), (9409, 14616), (11252, 12222)]