161983296

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12227}}^1$

素因数の和:12268

約数の個数: 84

約数和(自身を含む): 484522272

約数和(自身を除く): 322538976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 12227, 13248, 24454, 36681, 48908, 73362, 97816, 110043, 146724, 195632, 220086, 281221, 293448, 391264, 440172, 562442, 586896, 782528, 843663, 880344, 1124884, 1173792, 1687326, 1760688, 2249768, 2347584, 2530989, 3374652, 3521376, 4499536, 5061978, 6749304, 7042752, 8999072, 10123956, 13498608, 17998144, 20247912, 26997216, 40495824, 53994432, 80991648, 161983296]

約数ペア:

[(1, 161983296), (2, 80991648), (3, 53994432), (4, 40495824), (6, 26997216), (8, 20247912), (9, 17998144), (12, 13498608), (16, 10123956), (18, 8999072), (23, 7042752), (24, 6749304), (32, 5061978), (36, 4499536), (46, 3521376), (48, 3374652), (64, 2530989), (69, 2347584), (72, 2249768), (92, 1760688), (96, 1687326), (138, 1173792), (144, 1124884), (184, 880344), (192, 843663), (207, 782528), (276, 586896), (288, 562442), (368, 440172), (414, 391264), (552, 293448), (576, 281221), (736, 220086), (828, 195632), (1104, 146724), (1472, 110043), (1656, 97816), (2208, 73362), (3312, 48908), (4416, 36681), (6624, 24454), (12227, 13248)]