160541856

素因数分解:

$2^5\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1433}}^1$

素因数の和:1838

約数の個数: 72

約数和(自身を含む): 458033940

約数和(自身を除く): 297492084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 389, 778, 1167, 1433, 1556, 2334, 2866, 3112, 3501, 4299, 4668, 5732, 6224, 7002, 8598, 9336, 11464, 12448, 12897, 14004, 17196, 18672, 22928, 25794, 28008, 34392, 37344, 45856, 51588, 56016, 68784, 103176, 112032, 137568, 206352, 412704, 557437, 1114874, 1672311, 2229748, 3344622, 4459496, 5016933, 6689244, 8918992, 10033866, 13378488, 17837984, 20067732, 26756976, 40135464, 53513952, 80270928, 160541856]

約数ペア:

[(1, 160541856), (2, 80270928), (3, 53513952), (4, 40135464), (6, 26756976), (8, 20067732), (9, 17837984), (12, 13378488), (16, 10033866), (18, 8918992), (24, 6689244), (32, 5016933), (36, 4459496), (48, 3344622), (72, 2229748), (96, 1672311), (144, 1114874), (288, 557437), (389, 412704), (778, 206352), (1167, 137568), (1433, 112032), (1556, 103176), (2334, 68784), (2866, 56016), (3112, 51588), (3501, 45856), (4299, 37344), (4668, 34392), (5732, 28008), (6224, 25794), (7002, 22928), (8598, 18672), (9336, 17196), (11464, 14004), (12448, 12897)]