137206272

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1858

約数の個数: 120

約数和(自身を含む): 425437056

約数和(自身を除く): 288230784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 1823, 2352, 2688, 3136, 3584, 3646, 4704, 5376, 5469, 6272, 7292, 9408, 10752, 10938, 12544, 12761, 14584, 18816, 21876, 25088, 25522, 29168, 37632, 38283, 43752, 51044, 58336, 75264, 76566, 87504, 89327, 102088, 116672, 153132, 175008, 178654, 204176, 233344, 267981, 306264, 350016, 357308, 408352, 466688, 535962, 612528, 700032, 714616, 816704, 933376, 1071924, 1225056, 1400064, 1429232, 1633408, 2143848, 2450112, 2800128, 2858464, 3266816, 4287696, 4900224, 5716928, 6533632, 8575392, 9800448, 11433856, 17150784, 19600896, 22867712, 34301568, 45735424, 68603136, 137206272]

約数ペア:

[(1, 137206272), (2, 68603136), (3, 45735424), (4, 34301568), (6, 22867712), (7, 19600896), (8, 17150784), (12, 11433856), (14, 9800448), (16, 8575392), (21, 6533632), (24, 5716928), (28, 4900224), (32, 4287696), (42, 3266816), (48, 2858464), (49, 2800128), (56, 2450112), (64, 2143848), (84, 1633408), (96, 1429232), (98, 1400064), (112, 1225056), (128, 1071924), (147, 933376), (168, 816704), (192, 714616), (196, 700032), (224, 612528), (256, 535962), (294, 466688), (336, 408352), (384, 357308), (392, 350016), (448, 306264), (512, 267981), (588, 233344), (672, 204176), (768, 178654), (784, 175008), (896, 153132), (1176, 116672), (1344, 102088), (1536, 89327), (1568, 87504), (1792, 76566), (1823, 75264), (2352, 58336), (2688, 51044), (3136, 43752), (3584, 38283), (3646, 37632), (4704, 29168), (5376, 25522), (5469, 25088), (6272, 21876), (7292, 18816), (9408, 14584), (10752, 12761), (10938, 12544)]