156950073

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{34127}}^1$

素因数の和:34213

約数の個数: 24

約数和(自身を含む): 262649088

約数和(自身を除く): 105699015

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 34127, 102381, 238889, 307143, 716667, 2150001, 2491271, 7473813, 17438897, 22421439, 52316691, 156950073]

約数ペア:

[(1, 156950073), (3, 52316691), (7, 22421439), (9, 17438897), (21, 7473813), (63, 2491271), (73, 2150001), (219, 716667), (511, 307143), (657, 238889), (1533, 102381), (4599, 34127)]