163081248

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 469385280

約数和(自身を除く): 306304032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 389, 397, 528, 778, 794, 1056, 1167, 1191, 1556, 1588, 2334, 2382, 3112, 3176, 4279, 4367, 4668, 4764, 6224, 6352, 8558, 8734, 9336, 9528, 12448, 12704, 12837, 13101, 17116, 17468, 18672, 19056, 25674, 26202, 34232, 34936, 37344, 38112, 51348, 52404, 68464, 69872, 102696, 104808, 136928, 139744, 154433, 205392, 209616, 308866, 410784, 419232, 463299, 617732, 926598, 1235464, 1698763, 1853196, 2470928, 3397526, 3706392, 4941856, 5096289, 6795052, 7412784, 10192578, 13590104, 14825568, 20385156, 27180208, 40770312, 54360416, 81540624, 163081248]

約数ペア:

[(1, 163081248), (2, 81540624), (3, 54360416), (4, 40770312), (6, 27180208), (8, 20385156), (11, 14825568), (12, 13590104), (16, 10192578), (22, 7412784), (24, 6795052), (32, 5096289), (33, 4941856), (44, 3706392), (48, 3397526), (66, 2470928), (88, 1853196), (96, 1698763), (132, 1235464), (176, 926598), (264, 617732), (352, 463299), (389, 419232), (397, 410784), (528, 308866), (778, 209616), (794, 205392), (1056, 154433), (1167, 139744), (1191, 136928), (1556, 104808), (1588, 102696), (2334, 69872), (2382, 68464), (3112, 52404), (3176, 51348), (4279, 38112), (4367, 37344), (4668, 34936), (4764, 34232), (6224, 26202), (6352, 25674), (8558, 19056), (8734, 18672), (9336, 17468), (9528, 17116), (12448, 13101), (12704, 12837)]