157672704

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 485327360

約数和(自身を除く): 327654656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 211, 224, 256, 278, 336, 384, 417, 422, 448, 556, 633, 672, 768, 834, 844, 896, 973, 1112, 1266, 1344, 1477, 1668, 1688, 1792, 1946, 2224, 2532, 2688, 2919, 2954, 3336, 3376, 3892, 4431, 4448, 5064, 5376, 5838, 5908, 6672, 6752, 7784, 8862, 8896, 10128, 11676, 11816, 13344, 13504, 15568, 17724, 17792, 20256, 23352, 23632, 26688, 27008, 29329, 31136, 35448, 35584, 40512, 46704, 47264, 53376, 54016, 58658, 62272, 70896, 81024, 87987, 93408, 94528, 106752, 117316, 124544, 141792, 162048, 175974, 186816, 189056, 205303, 234632, 249088, 283584, 351948, 373632, 378112, 410606, 469264, 567168, 615909, 703896, 747264, 821212, 938528, 1134336, 1231818, 1407792, 1642424, 1877056, 2463636, 2815584, 3284848, 3754112, 4927272, 5631168, 6569696, 7508224, 9854544, 11262336, 13139392, 19709088, 22524672, 26278784, 39418176, 52557568, 78836352, 157672704]

約数ペア:

[(1, 157672704), (2, 78836352), (3, 52557568), (4, 39418176), (6, 26278784), (7, 22524672), (8, 19709088), (12, 13139392), (14, 11262336), (16, 9854544), (21, 7508224), (24, 6569696), (28, 5631168), (32, 4927272), (42, 3754112), (48, 3284848), (56, 2815584), (64, 2463636), (84, 1877056), (96, 1642424), (112, 1407792), (128, 1231818), (139, 1134336), (168, 938528), (192, 821212), (211, 747264), (224, 703896), (256, 615909), (278, 567168), (336, 469264), (384, 410606), (417, 378112), (422, 373632), (448, 351948), (556, 283584), (633, 249088), (672, 234632), (768, 205303), (834, 189056), (844, 186816), (896, 175974), (973, 162048), (1112, 141792), (1266, 124544), (1344, 117316), (1477, 106752), (1668, 94528), (1688, 93408), (1792, 87987), (1946, 81024), (2224, 70896), (2532, 62272), (2688, 58658), (2919, 54016), (2954, 53376), (3336, 47264), (3376, 46704), (3892, 40512), (4431, 35584), (4448, 35448), (5064, 31136), (5376, 29329), (5838, 27008), (5908, 26688), (6672, 23632), (6752, 23352), (7784, 20256), (8862, 17792), (8896, 17724), (10128, 15568), (11676, 13504), (11816, 13344)]