135577664

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:403

約数の個数: 56

約数和(自身を含む): 275466048

約数和(自身を除く): 139888384

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 131, 157, 206, 262, 314, 412, 524, 628, 824, 1048, 1256, 1648, 2096, 2512, 3296, 4192, 5024, 6592, 8384, 10048, 13493, 16171, 20567, 26986, 32342, 41134, 53972, 64684, 82268, 107944, 129368, 164536, 215888, 258736, 329072, 431776, 517472, 658144, 863552, 1034944, 1316288, 2118401, 4236802, 8473604, 16947208, 33894416, 67788832, 135577664]

約数ペア:

[(1, 135577664), (2, 67788832), (4, 33894416), (8, 16947208), (16, 8473604), (32, 4236802), (64, 2118401), (103, 1316288), (131, 1034944), (157, 863552), (206, 658144), (262, 517472), (314, 431776), (412, 329072), (524, 258736), (628, 215888), (824, 164536), (1048, 129368), (1256, 107944), (1648, 82268), (2096, 64684), (2512, 53972), (3296, 41134), (4192, 32342), (5024, 26986), (6592, 20567), (8384, 16171), (10048, 13493)]