154800828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 192

約数和(自身を含む): 520576000

約数和(自身を除く): 365775172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 684, 702, 741, 756, 798, 819, 829, 988, 1026, 1092, 1197, 1404, 1482, 1596, 1638, 1658, 1729, 2052, 2223, 2394, 2457, 2487, 2964, 3276, 3316, 3458, 3591, 4446, 4788, 4914, 4974, 5187, 5803, 6669, 6916, 7182, 7461, 8892, 9828, 9948, 10374, 10777, 11606, 13338, 14364, 14922, 15561, 15751, 17409, 20748, 21554, 22383, 23212, 26676, 29844, 31122, 31502, 32331, 34818, 43108, 44766, 46683, 47253, 52227, 62244, 63004, 64662, 69636, 75439, 89532, 93366, 94506, 96993, 104454, 110257, 129324, 141759, 150878, 156681, 186732, 189012, 193986, 204763, 208908, 220514, 226317, 283518, 290979, 301756, 313362, 330771, 387972, 409526, 425277, 441028, 452634, 567036, 581958, 614289, 626724, 661542, 678951, 819052, 850554, 905268, 992313, 1163916, 1228578, 1323084, 1357902, 1433341, 1701108, 1842867, 1984626, 2036853, 2457156, 2715804, 2866682, 2976939, 3685734, 3969252, 4073706, 4300023, 5528601, 5733364, 5953878, 7371468, 8147412, 8600046, 11057202, 11907756, 12900069, 17200092, 22114404, 25800138, 38700207, 51600276, 77400414, 154800828]

約数ペア:

[(1, 154800828), (2, 77400414), (3, 51600276), (4, 38700207), (6, 25800138), (7, 22114404), (9, 17200092), (12, 12900069), (13, 11907756), (14, 11057202), (18, 8600046), (19, 8147412), (21, 7371468), (26, 5953878), (27, 5733364), (28, 5528601), (36, 4300023), (38, 4073706), (39, 3969252), (42, 3685734), (52, 2976939), (54, 2866682), (57, 2715804), (63, 2457156), (76, 2036853), (78, 1984626), (84, 1842867), (91, 1701108), (108, 1433341), (114, 1357902), (117, 1323084), (126, 1228578), (133, 1163916), (156, 992313), (171, 905268), (182, 850554), (189, 819052), (228, 678951), (234, 661542), (247, 626724), (252, 614289), (266, 581958), (273, 567036), (342, 452634), (351, 441028), (364, 425277), (378, 409526), (399, 387972), (468, 330771), (494, 313362), (513, 301756), (532, 290979), (546, 283518), (684, 226317), (702, 220514), (741, 208908), (756, 204763), (798, 193986), (819, 189012), (829, 186732), (988, 156681), (1026, 150878), (1092, 141759), (1197, 129324), (1404, 110257), (1482, 104454), (1596, 96993), (1638, 94506), (1658, 93366), (1729, 89532), (2052, 75439), (2223, 69636), (2394, 64662), (2457, 63004), (2487, 62244), (2964, 52227), (3276, 47253), (3316, 46683), (3458, 44766), (3591, 43108), (4446, 34818), (4788, 32331), (4914, 31502), (4974, 31122), (5187, 29844), (5803, 26676), (6669, 23212), (6916, 22383), (7182, 21554), (7461, 20748), (8892, 17409), (9828, 15751), (9948, 15561), (10374, 14922), (10777, 14364), (11606, 13338)]