163787328

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2384

約数の個数: 84

約数和(自身を含む): 473374720

約数和(自身を除く): 309587392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2239, 2286, 3048, 4064, 4478, 4572, 6096, 6717, 8128, 8956, 9144, 12192, 13434, 17912, 18288, 20151, 24384, 26868, 35824, 36576, 40302, 53736, 71648, 73152, 80604, 107472, 143296, 161208, 214944, 284353, 322416, 429888, 568706, 644832, 853059, 1137412, 1289664, 1706118, 2274824, 2559177, 3412236, 4549648, 5118354, 6824472, 9099296, 10236708, 13648944, 18198592, 20473416, 27297888, 40946832, 54595776, 81893664, 163787328]

約数ペア:

[(1, 163787328), (2, 81893664), (3, 54595776), (4, 40946832), (6, 27297888), (8, 20473416), (9, 18198592), (12, 13648944), (16, 10236708), (18, 9099296), (24, 6824472), (32, 5118354), (36, 4549648), (48, 3412236), (64, 2559177), (72, 2274824), (96, 1706118), (127, 1289664), (144, 1137412), (192, 853059), (254, 644832), (288, 568706), (381, 429888), (508, 322416), (576, 284353), (762, 214944), (1016, 161208), (1143, 143296), (1524, 107472), (2032, 80604), (2239, 73152), (2286, 71648), (3048, 53736), (4064, 40302), (4478, 36576), (4572, 35824), (6096, 26868), (6717, 24384), (8128, 20151), (8956, 18288), (9144, 17912), (12192, 13434)]