315155112

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{772439}}^1$

素因数の和:772465

約数の個数: 32

約数和(自身を含む): 834235200

約数和(自身を除く): 519080088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 772439, 1544878, 2317317, 3089756, 4634634, 6179512, 9269268, 13131463, 18538536, 26262926, 39394389, 52525852, 78788778, 105051704, 157577556, 315155112]

約数ペア:

[(1, 315155112), (2, 157577556), (3, 105051704), (4, 78788778), (6, 52525852), (8, 39394389), (12, 26262926), (17, 18538536), (24, 13131463), (34, 9269268), (51, 6179512), (68, 4634634), (102, 3089756), (136, 2317317), (204, 1544878), (408, 772439)]