157329018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113513}}^1$

素因数の和:113539

約数の個数: 48

約数和(自身を含む): 424996416

約数和(自身を除く): 267667398

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 113513, 227026, 340539, 681078, 794591, 1021617, 1248643, 1589182, 2043234, 2383773, 2497286, 3745929, 4767546, 7151319, 7491858, 8740501, 11237787, 14302638, 17481002, 22475574, 26221503, 52443006, 78664509, 157329018]

約数ペア:

[(1, 157329018), (2, 78664509), (3, 52443006), (6, 26221503), (7, 22475574), (9, 17481002), (11, 14302638), (14, 11237787), (18, 8740501), (21, 7491858), (22, 7151319), (33, 4767546), (42, 3745929), (63, 2497286), (66, 2383773), (77, 2043234), (99, 1589182), (126, 1248643), (154, 1021617), (198, 794591), (231, 681078), (462, 340539), (693, 227026), (1386, 113513)]