131099136

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 406581120

約数和(自身を除く): 275481984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 137, 168, 178, 192, 224, 256, 267, 274, 336, 356, 384, 411, 448, 512, 534, 548, 623, 672, 712, 768, 822, 896, 959, 1068, 1096, 1246, 1344, 1424, 1536, 1644, 1792, 1869, 1918, 2136, 2192, 2492, 2688, 2848, 2877, 3288, 3584, 3738, 3836, 4272, 4384, 4984, 5376, 5696, 5754, 6576, 7476, 7672, 8544, 8768, 9968, 10752, 11392, 11508, 12193, 13152, 14952, 15344, 17088, 17536, 19936, 22784, 23016, 24386, 26304, 29904, 30688, 34176, 35072, 36579, 39872, 45568, 46032, 48772, 52608, 59808, 61376, 68352, 70144, 73158, 79744, 85351, 92064, 97544, 105216, 119616, 122752, 136704, 146316, 159488, 170702, 184128, 195088, 210432, 239232, 245504, 256053, 292632, 318976, 341404, 368256, 390176, 478464, 491008, 512106, 585264, 682808, 736512, 780352, 956928, 1024212, 1170528, 1365616, 1473024, 1560704, 2048424, 2341056, 2731232, 3121408, 4096848, 4682112, 5462464, 6242816, 8193696, 9364224, 10924928, 16387392, 18728448, 21849856, 32774784, 43699712, 65549568, 131099136]

約数ペア:

[(1, 131099136), (2, 65549568), (3, 43699712), (4, 32774784), (6, 21849856), (7, 18728448), (8, 16387392), (12, 10924928), (14, 9364224), (16, 8193696), (21, 6242816), (24, 5462464), (28, 4682112), (32, 4096848), (42, 3121408), (48, 2731232), (56, 2341056), (64, 2048424), (84, 1560704), (89, 1473024), (96, 1365616), (112, 1170528), (128, 1024212), (137, 956928), (168, 780352), (178, 736512), (192, 682808), (224, 585264), (256, 512106), (267, 491008), (274, 478464), (336, 390176), (356, 368256), (384, 341404), (411, 318976), (448, 292632), (512, 256053), (534, 245504), (548, 239232), (623, 210432), (672, 195088), (712, 184128), (768, 170702), (822, 159488), (896, 146316), (959, 136704), (1068, 122752), (1096, 119616), (1246, 105216), (1344, 97544), (1424, 92064), (1536, 85351), (1644, 79744), (1792, 73158), (1869, 70144), (1918, 68352), (2136, 61376), (2192, 59808), (2492, 52608), (2688, 48772), (2848, 46032), (2877, 45568), (3288, 39872), (3584, 36579), (3738, 35072), (3836, 34176), (4272, 30688), (4384, 29904), (4984, 26304), (5376, 24386), (5696, 23016), (5754, 22784), (6576, 19936), (7476, 17536), (7672, 17088), (8544, 15344), (8768, 14952), (9968, 13152), (10752, 12193), (11392, 11508)]