168328128

素因数分解:

$2^6\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2819}}^1$

素因数の和:3145

約数の個数: 56

約数和(自身を含む): 446958720

約数和(自身を除く): 278630592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 311, 622, 933, 1244, 1866, 2488, 2819, 3732, 4976, 5638, 7464, 8457, 9952, 11276, 14928, 16914, 19904, 22552, 29856, 33828, 45104, 59712, 67656, 90208, 135312, 180416, 270624, 541248, 876709, 1753418, 2630127, 3506836, 5260254, 7013672, 10520508, 14027344, 21041016, 28054688, 42082032, 56109376, 84164064, 168328128]

約数ペア:

[(1, 168328128), (2, 84164064), (3, 56109376), (4, 42082032), (6, 28054688), (8, 21041016), (12, 14027344), (16, 10520508), (24, 7013672), (32, 5260254), (48, 3506836), (64, 2630127), (96, 1753418), (192, 876709), (311, 541248), (622, 270624), (933, 180416), (1244, 135312), (1866, 90208), (2488, 67656), (2819, 59712), (3732, 45104), (4976, 33828), (5638, 29856), (7464, 22552), (8457, 19904), (9952, 16914), (11276, 14928)]