159845868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 506338560

約数和(自身を除く): 346492692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 468, 531, 546, 708, 767, 819, 826, 827, 1062, 1092, 1239, 1534, 1638, 1652, 1654, 2124, 2301, 2478, 2481, 3068, 3276, 3308, 3717, 4602, 4956, 4962, 5369, 5789, 6903, 7434, 7443, 9204, 9924, 10738, 10751, 11578, 13806, 14868, 14886, 16107, 17367, 21476, 21502, 23156, 27612, 29772, 32214, 32253, 34734, 43004, 48321, 48793, 52101, 64428, 64506, 69468, 75257, 96642, 96759, 97586, 104202, 129012, 146379, 150514, 193284, 193518, 195172, 208404, 225771, 292758, 301028, 341551, 387036, 439137, 451542, 585516, 634309, 677313, 683102, 878274, 903084, 1024653, 1268618, 1354626, 1366204, 1756548, 1902927, 2049306, 2537236, 2709252, 3073959, 3805854, 4098612, 4440163, 5708781, 6147918, 7611708, 8880326, 11417562, 12295836, 13320489, 17760652, 22835124, 26640978, 39961467, 53281956, 79922934, 159845868]

約数ペア:

[(1, 159845868), (2, 79922934), (3, 53281956), (4, 39961467), (6, 26640978), (7, 22835124), (9, 17760652), (12, 13320489), (13, 12295836), (14, 11417562), (18, 8880326), (21, 7611708), (26, 6147918), (28, 5708781), (36, 4440163), (39, 4098612), (42, 3805854), (52, 3073959), (59, 2709252), (63, 2537236), (78, 2049306), (84, 1902927), (91, 1756548), (117, 1366204), (118, 1354626), (126, 1268618), (156, 1024653), (177, 903084), (182, 878274), (234, 683102), (236, 677313), (252, 634309), (273, 585516), (354, 451542), (364, 439137), (413, 387036), (468, 341551), (531, 301028), (546, 292758), (708, 225771), (767, 208404), (819, 195172), (826, 193518), (827, 193284), (1062, 150514), (1092, 146379), (1239, 129012), (1534, 104202), (1638, 97586), (1652, 96759), (1654, 96642), (2124, 75257), (2301, 69468), (2478, 64506), (2481, 64428), (3068, 52101), (3276, 48793), (3308, 48321), (3717, 43004), (4602, 34734), (4956, 32253), (4962, 32214), (5369, 29772), (5789, 27612), (6903, 23156), (7434, 21502), (7443, 21476), (9204, 17367), (9924, 16107), (10738, 14886), (10751, 14868), (11578, 13806)]