178048128

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{14957}}^1$

素因数の和:15005

約数の個数: 64

約数和(自身を含む): 488229120

約数和(自身を除く): 310180992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 14957, 29914, 44871, 59828, 89742, 119656, 179484, 239312, 358968, 463667, 478624, 717936, 927334, 957248, 1391001, 1435872, 1854668, 1914496, 2782002, 2871744, 3709336, 5564004, 5743488, 7418672, 11128008, 14837344, 22256016, 29674688, 44512032, 59349376, 89024064, 178048128]

約数ペア:

[(1, 178048128), (2, 89024064), (3, 59349376), (4, 44512032), (6, 29674688), (8, 22256016), (12, 14837344), (16, 11128008), (24, 7418672), (31, 5743488), (32, 5564004), (48, 3709336), (62, 2871744), (64, 2782002), (93, 1914496), (96, 1854668), (124, 1435872), (128, 1391001), (186, 957248), (192, 927334), (248, 717936), (372, 478624), (384, 463667), (496, 358968), (744, 239312), (992, 179484), (1488, 119656), (1984, 89742), (2976, 59828), (3968, 44871), (5952, 29914), (11904, 14957)]