156985398052

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5225183}}^1$

素因数の和:5225260

約数の個数: 48

約数和(自身を含む): 333575746560

約数和(自身を除く): 176590348508

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 4292, 7511, 15022, 30044, 5225183, 10450366, 20900732, 36576281, 73152562, 146305124, 151530307, 193331771, 303060614, 386663542, 606121228, 773327084, 1060712149, 1353322397, 2121424298, 2706644794, 4242848596, 5413289588, 5606621359, 11213242718, 22426485436, 39246349513, 78492699026, 156985398052]

約数ペア:

[(1, 156985398052), (2, 78492699026), (4, 39246349513), (7, 22426485436), (14, 11213242718), (28, 5606621359), (29, 5413289588), (37, 4242848596), (58, 2706644794), (74, 2121424298), (116, 1353322397), (148, 1060712149), (203, 773327084), (259, 606121228), (406, 386663542), (518, 303060614), (812, 193331771), (1036, 151530307), (1073, 146305124), (2146, 73152562), (4292, 36576281), (7511, 20900732), (15022, 10450366), (30044, 5225183)]