157766336

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 390534144

約数和(自身を除く): 232767808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 103, 104, 112, 182, 206, 208, 224, 263, 364, 412, 416, 448, 526, 721, 728, 824, 832, 1052, 1339, 1442, 1456, 1648, 1841, 2104, 2678, 2884, 2912, 3296, 3419, 3682, 4208, 5356, 5768, 5824, 6592, 6838, 7364, 8416, 9373, 10712, 11536, 13676, 14728, 16832, 18746, 21424, 23072, 23933, 27089, 27352, 29456, 37492, 42848, 46144, 47866, 54178, 54704, 58912, 74984, 85696, 95732, 108356, 109408, 117824, 149968, 189623, 191464, 216712, 218816, 299936, 352157, 379246, 382928, 433424, 599872, 704314, 758492, 765856, 866848, 1408628, 1516984, 1531712, 1733696, 2465099, 2817256, 3033968, 4930198, 5634512, 6067936, 9860396, 11269024, 12135872, 19720792, 22538048, 39441584, 78883168, 157766336]

約数ペア:

[(1, 157766336), (2, 78883168), (4, 39441584), (7, 22538048), (8, 19720792), (13, 12135872), (14, 11269024), (16, 9860396), (26, 6067936), (28, 5634512), (32, 4930198), (52, 3033968), (56, 2817256), (64, 2465099), (91, 1733696), (103, 1531712), (104, 1516984), (112, 1408628), (182, 866848), (206, 765856), (208, 758492), (224, 704314), (263, 599872), (364, 433424), (412, 382928), (416, 379246), (448, 352157), (526, 299936), (721, 218816), (728, 216712), (824, 191464), (832, 189623), (1052, 149968), (1339, 117824), (1442, 109408), (1456, 108356), (1648, 95732), (1841, 85696), (2104, 74984), (2678, 58912), (2884, 54704), (2912, 54178), (3296, 47866), (3419, 46144), (3682, 42848), (4208, 37492), (5356, 29456), (5768, 27352), (5824, 27089), (6592, 23933), (6838, 23072), (7364, 21424), (8416, 18746), (9373, 16832), (10712, 14728), (11536, 13676)]