156958193294

素因数分解:

$2^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1087}}^1\times {\mathrm{15101}}^1$

素因数の和:16880

約数の個数: 32

約数和(自身を含む): 269730902016

約数和(自身を除く): 112772708722

約数列:

[1, 2, 7, 14, 683, 1087, 1366, 2174, 4781, 7609, 9562, 15101, 15218, 30202, 105707, 211414, 742421, 1484842, 5196947, 10313983, 10393894, 16414787, 20627966, 32829574, 72197881, 114903509, 144395762, 229807018, 11211299521, 22422599042, 78479096647, 156958193294]

約数ペア:

[(1, 156958193294), (2, 78479096647), (7, 22422599042), (14, 11211299521), (683, 229807018), (1087, 144395762), (1366, 114903509), (2174, 72197881), (4781, 32829574), (7609, 20627966), (9562, 16414787), (15101, 10393894), (15218, 10313983), (30202, 5196947), (105707, 1484842), (211414, 742421)]