11822012154

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1609

約数の個数: 128

約数和(自身を含む): 28541952000

約数和(自身を除く): 16719939846

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 239, 333, 342, 478, 513, 666, 703, 717, 999, 1026, 1303, 1406, 1434, 1998, 2109, 2151, 2606, 3909, 4218, 4302, 4541, 6327, 6453, 7818, 8843, 9082, 11727, 12654, 12906, 13623, 17686, 18981, 23454, 24757, 26529, 27246, 35181, 37962, 40869, 48211, 49514, 53058, 70362, 74271, 79587, 81738, 96422, 122607, 144633, 148542, 159174, 168017, 222813, 238761, 245214, 289266, 311417, 336034, 433899, 445626, 477522, 504051, 622834, 668439, 867798, 916009, 934251, 1008102, 1301697, 1336878, 1512153, 1832018, 1868502, 2603394, 2748027, 2802753, 3024306, 4536459, 5496054, 5605506, 5916923, 8244081, 8408259, 9072918, 11522429, 11833846, 16488162, 16816518, 17750769, 23044858, 24732243, 34567287, 35501538, 49464486, 53252307, 69134574, 103701861, 106504614, 159756921, 207403722, 218926151, 311105583, 319513842, 437852302, 622211166, 656778453, 1313556906, 1970335359, 3940670718, 5911006077, 11822012154]

約数ペア:

[(1, 11822012154), (2, 5911006077), (3, 3940670718), (6, 1970335359), (9, 1313556906), (18, 656778453), (19, 622211166), (27, 437852302), (37, 319513842), (38, 311105583), (54, 218926151), (57, 207403722), (74, 159756921), (111, 106504614), (114, 103701861), (171, 69134574), (222, 53252307), (239, 49464486), (333, 35501538), (342, 34567287), (478, 24732243), (513, 23044858), (666, 17750769), (703, 16816518), (717, 16488162), (999, 11833846), (1026, 11522429), (1303, 9072918), (1406, 8408259), (1434, 8244081), (1998, 5916923), (2109, 5605506), (2151, 5496054), (2606, 4536459), (3909, 3024306), (4218, 2802753), (4302, 2748027), (4541, 2603394), (6327, 1868502), (6453, 1832018), (7818, 1512153), (8843, 1336878), (9082, 1301697), (11727, 1008102), (12654, 934251), (12906, 916009), (13623, 867798), (17686, 668439), (18981, 622834), (23454, 504051), (24757, 477522), (26529, 445626), (27246, 433899), (35181, 336034), (37962, 311417), (40869, 289266), (48211, 245214), (49514, 238761), (53058, 222813), (70362, 168017), (74271, 159174), (79587, 148542), (81738, 144633), (96422, 122607)]