168353856

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 224

約数和(自身を含む): 572780160

約数和(自身を除く): 404426304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 88, 96, 99, 102, 108, 132, 136, 144, 153, 176, 187, 192, 198, 204, 216, 264, 272, 288, 297, 306, 352, 374, 396, 408, 432, 459, 521, 528, 544, 561, 576, 594, 612, 704, 748, 792, 816, 864, 918, 1042, 1056, 1088, 1122, 1188, 1224, 1496, 1563, 1584, 1632, 1683, 1728, 1836, 2084, 2112, 2244, 2376, 2448, 2992, 3126, 3168, 3264, 3366, 3672, 4168, 4488, 4689, 4752, 4896, 5049, 5731, 5984, 6252, 6336, 6732, 7344, 8336, 8857, 8976, 9378, 9504, 9792, 10098, 11462, 11968, 12504, 13464, 14067, 14688, 16672, 17193, 17714, 17952, 18756, 19008, 20196, 22924, 25008, 26571, 26928, 28134, 29376, 33344, 34386, 35428, 35904, 37512, 40392, 45848, 50016, 51579, 53142, 53856, 56268, 68772, 70856, 75024, 79713, 80784, 91696, 97427, 100032, 103158, 106284, 107712, 112536, 137544, 141712, 150048, 154737, 159426, 161568, 183392, 194854, 206316, 212568, 225072, 239139, 275088, 283424, 292281, 300096, 309474, 318852, 323136, 366784, 389708, 412632, 425136, 450144, 478278, 550176, 566848, 584562, 618948, 637704, 779416, 825264, 850272, 876843, 900288, 956556, 1100352, 1169124, 1237896, 1275408, 1558832, 1650528, 1700544, 1753686, 1913112, 2338248, 2475792, 2550816, 2630529, 3117664, 3301056, 3507372, 3826224, 4676496, 4951584, 5101632, 5261058, 6235328, 7014744, 7652448, 9352992, 9903168, 10522116, 14029488, 15304896, 18705984, 21044232, 28058976, 42088464, 56117952, 84176928, 168353856]

約数ペア:

[(1, 168353856), (2, 84176928), (3, 56117952), (4, 42088464), (6, 28058976), (8, 21044232), (9, 18705984), (11, 15304896), (12, 14029488), (16, 10522116), (17, 9903168), (18, 9352992), (22, 7652448), (24, 7014744), (27, 6235328), (32, 5261058), (33, 5101632), (34, 4951584), (36, 4676496), (44, 3826224), (48, 3507372), (51, 3301056), (54, 3117664), (64, 2630529), (66, 2550816), (68, 2475792), (72, 2338248), (88, 1913112), (96, 1753686), (99, 1700544), (102, 1650528), (108, 1558832), (132, 1275408), (136, 1237896), (144, 1169124), (153, 1100352), (176, 956556), (187, 900288), (192, 876843), (198, 850272), (204, 825264), (216, 779416), (264, 637704), (272, 618948), (288, 584562), (297, 566848), (306, 550176), (352, 478278), (374, 450144), (396, 425136), (408, 412632), (432, 389708), (459, 366784), (521, 323136), (528, 318852), (544, 309474), (561, 300096), (576, 292281), (594, 283424), (612, 275088), (704, 239139), (748, 225072), (792, 212568), (816, 206316), (864, 194854), (918, 183392), (1042, 161568), (1056, 159426), (1088, 154737), (1122, 150048), (1188, 141712), (1224, 137544), (1496, 112536), (1563, 107712), (1584, 106284), (1632, 103158), (1683, 100032), (1728, 97427), (1836, 91696), (2084, 80784), (2112, 79713), (2244, 75024), (2376, 70856), (2448, 68772), (2992, 56268), (3126, 53856), (3168, 53142), (3264, 51579), (3366, 50016), (3672, 45848), (4168, 40392), (4488, 37512), (4689, 35904), (4752, 35428), (4896, 34386), (5049, 33344), (5731, 29376), (5984, 28134), (6252, 26928), (6336, 26571), (6732, 25008), (7344, 22924), (8336, 20196), (8857, 19008), (8976, 18756), (9378, 17952), (9504, 17714), (9792, 17193), (10098, 16672), (11462, 14688), (11968, 14067), (12504, 13464)]