156768941708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{8853001}}^1$

素因数の和:8853257

約数の個数: 24

約数和(自身を含む): 290024345520

約数和(自身を除く): 133255403812

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8854, 17708, 8853001, 17706002, 35412004, 168207019, 336414038, 672828076, 2062749233, 4125498466, 8250996932, 39192235427, 78384470854, 156768941708]

約数ペア:

[(1, 156768941708), (2, 78384470854), (4, 39192235427), (19, 8250996932), (38, 4125498466), (76, 2062749233), (233, 672828076), (466, 336414038), (932, 168207019), (4427, 35412004), (8854, 17706002), (17708, 8853001)]