181414584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^2$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 562543800

約数和(自身を除く): 381129216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 101, 104, 114, 117, 152, 156, 171, 202, 228, 234, 247, 303, 312, 342, 404, 456, 468, 494, 606, 684, 741, 808, 909, 936, 988, 1212, 1313, 1368, 1482, 1818, 1919, 1976, 2223, 2424, 2626, 2964, 3636, 3838, 3939, 4446, 5252, 5757, 5928, 7272, 7676, 7878, 8892, 10201, 10504, 11514, 11817, 15352, 15756, 17271, 17784, 20402, 23028, 23634, 24947, 30603, 31512, 34542, 40804, 46056, 47268, 49894, 61206, 69084, 74841, 81608, 91809, 94536, 99788, 122412, 132613, 138168, 149682, 183618, 193819, 199576, 224523, 244824, 265226, 299364, 367236, 387638, 397839, 449046, 530452, 581457, 598728, 734472, 775276, 795678, 898092, 1060904, 1162914, 1193517, 1550552, 1591356, 1744371, 1796184, 2325828, 2387034, 2519647, 3182712, 3488742, 4651656, 4774068, 5039294, 6977484, 7558941, 9548136, 10078588, 13954968, 15117882, 20157176, 22676823, 30235764, 45353646, 60471528, 90707292, 181414584]

約数ペア:

[(1, 181414584), (2, 90707292), (3, 60471528), (4, 45353646), (6, 30235764), (8, 22676823), (9, 20157176), (12, 15117882), (13, 13954968), (18, 10078588), (19, 9548136), (24, 7558941), (26, 6977484), (36, 5039294), (38, 4774068), (39, 4651656), (52, 3488742), (57, 3182712), (72, 2519647), (76, 2387034), (78, 2325828), (101, 1796184), (104, 1744371), (114, 1591356), (117, 1550552), (152, 1193517), (156, 1162914), (171, 1060904), (202, 898092), (228, 795678), (234, 775276), (247, 734472), (303, 598728), (312, 581457), (342, 530452), (404, 449046), (456, 397839), (468, 387638), (494, 367236), (606, 299364), (684, 265226), (741, 244824), (808, 224523), (909, 199576), (936, 193819), (988, 183618), (1212, 149682), (1313, 138168), (1368, 132613), (1482, 122412), (1818, 99788), (1919, 94536), (1976, 91809), (2223, 81608), (2424, 74841), (2626, 69084), (2964, 61206), (3636, 49894), (3838, 47268), (3939, 46056), (4446, 40804), (5252, 34542), (5757, 31512), (5928, 30603), (7272, 24947), (7676, 23634), (7878, 23028), (8892, 20402), (10201, 17784), (10504, 17271), (11514, 15756), (11817, 15352)]