169474224

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 490315840

約数和(自身を除く): 320841616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 289, 304, 323, 408, 456, 578, 643, 646, 816, 867, 912, 969, 1156, 1286, 1292, 1734, 1929, 1938, 2312, 2572, 2584, 3468, 3858, 3876, 4624, 5144, 5168, 5491, 6936, 7716, 7752, 10288, 10931, 10982, 12217, 13872, 15432, 15504, 16473, 21862, 21964, 24434, 30864, 32793, 32946, 36651, 43724, 43928, 48868, 65586, 65892, 73302, 87448, 87856, 97736, 131172, 131784, 146604, 174896, 185827, 195472, 207689, 262344, 263568, 293208, 371654, 415378, 524688, 557481, 586416, 623067, 743308, 830756, 1114962, 1246134, 1486616, 1661512, 2229924, 2492268, 2973232, 3323024, 3530713, 4459848, 4984536, 7061426, 8919696, 9969072, 10592139, 14122852, 21184278, 28245704, 42368556, 56491408, 84737112, 169474224]

約数ペア:

[(1, 169474224), (2, 84737112), (3, 56491408), (4, 42368556), (6, 28245704), (8, 21184278), (12, 14122852), (16, 10592139), (17, 9969072), (19, 8919696), (24, 7061426), (34, 4984536), (38, 4459848), (48, 3530713), (51, 3323024), (57, 2973232), (68, 2492268), (76, 2229924), (102, 1661512), (114, 1486616), (136, 1246134), (152, 1114962), (204, 830756), (228, 743308), (272, 623067), (289, 586416), (304, 557481), (323, 524688), (408, 415378), (456, 371654), (578, 293208), (643, 263568), (646, 262344), (816, 207689), (867, 195472), (912, 185827), (969, 174896), (1156, 146604), (1286, 131784), (1292, 131172), (1734, 97736), (1929, 87856), (1938, 87448), (2312, 73302), (2572, 65892), (2584, 65586), (3468, 48868), (3858, 43928), (3876, 43724), (4624, 36651), (5144, 32946), (5168, 32793), (5491, 30864), (6936, 24434), (7716, 21964), (7752, 21862), (10288, 16473), (10931, 15504), (10982, 15432), (12217, 13872)]