135821568

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 390289536

約数和(自身を除く): 254467968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 103, 128, 136, 192, 202, 204, 206, 256, 272, 303, 309, 384, 404, 408, 412, 544, 606, 618, 768, 808, 816, 824, 1088, 1212, 1236, 1616, 1632, 1648, 1717, 1751, 2176, 2424, 2472, 3232, 3264, 3296, 3434, 3502, 4352, 4848, 4944, 5151, 5253, 6464, 6528, 6592, 6868, 7004, 9696, 9888, 10302, 10403, 10506, 12928, 13056, 13184, 13736, 14008, 19392, 19776, 20604, 20806, 21012, 25856, 26368, 27472, 28016, 31209, 38784, 39552, 41208, 41612, 42024, 54944, 56032, 62418, 77568, 79104, 82416, 83224, 84048, 109888, 112064, 124836, 164832, 166448, 168096, 176851, 219776, 224128, 249672, 329664, 332896, 336192, 353702, 439552, 448256, 499344, 530553, 659328, 665792, 672384, 707404, 998688, 1061106, 1318656, 1331584, 1344768, 1414808, 1997376, 2122212, 2663168, 2829616, 3994752, 4244424, 5659232, 7989504, 8488848, 11318464, 16977696, 22636928, 33955392, 45273856, 67910784, 135821568]

約数ペア:

[(1, 135821568), (2, 67910784), (3, 45273856), (4, 33955392), (6, 22636928), (8, 16977696), (12, 11318464), (16, 8488848), (17, 7989504), (24, 5659232), (32, 4244424), (34, 3994752), (48, 2829616), (51, 2663168), (64, 2122212), (68, 1997376), (96, 1414808), (101, 1344768), (102, 1331584), (103, 1318656), (128, 1061106), (136, 998688), (192, 707404), (202, 672384), (204, 665792), (206, 659328), (256, 530553), (272, 499344), (303, 448256), (309, 439552), (384, 353702), (404, 336192), (408, 332896), (412, 329664), (544, 249672), (606, 224128), (618, 219776), (768, 176851), (808, 168096), (816, 166448), (824, 164832), (1088, 124836), (1212, 112064), (1236, 109888), (1616, 84048), (1632, 83224), (1648, 82416), (1717, 79104), (1751, 77568), (2176, 62418), (2424, 56032), (2472, 54944), (3232, 42024), (3264, 41612), (3296, 41208), (3434, 39552), (3502, 38784), (4352, 31209), (4848, 28016), (4944, 27472), (5151, 26368), (5253, 25856), (6464, 21012), (6528, 20806), (6592, 20604), (6868, 19776), (7004, 19392), (9696, 14008), (9888, 13736), (10302, 13184), (10403, 13056), (10506, 12928)]