156680573252

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{750803}}^1$

素因数の和:751100

約数の個数: 48

約数和(自身を含む): 325428485760

約数和(自身を除く): 168747912508

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 257, 406, 514, 812, 1028, 1799, 3598, 7196, 7453, 14906, 29812, 52171, 104342, 208684, 750803, 1501606, 3003212, 5255621, 10511242, 21022484, 21773287, 43546574, 87093148, 152413009, 192956371, 304826018, 385912742, 609652036, 771825484, 1350694597, 2701389194, 5402778388, 5595734759, 11191469518, 22382939036, 39170143313, 78340286626, 156680573252]

約数ペア:

[(1, 156680573252), (2, 78340286626), (4, 39170143313), (7, 22382939036), (14, 11191469518), (28, 5595734759), (29, 5402778388), (58, 2701389194), (116, 1350694597), (203, 771825484), (257, 609652036), (406, 385912742), (514, 304826018), (812, 192956371), (1028, 152413009), (1799, 87093148), (3598, 43546574), (7196, 21773287), (7453, 21022484), (14906, 10511242), (29812, 5255621), (52171, 3003212), (104342, 1501606), (208684, 750803)]