156949450982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{55243}}^1\times {\mathrm{83561}}^1$

素因数の和:138823

約数の個数: 16

約数和(自身を含む): 249280152912

約数和(自身を除く): 92330701930

約数列:

[1, 2, 17, 34, 55243, 83561, 110486, 167122, 939131, 1420537, 1878262, 2841074, 4616160323, 9232320646, 78474725491, 156949450982]

約数ペア:

[(1, 156949450982), (2, 78474725491), (17, 9232320646), (34, 4616160323), (55243, 2841074), (83561, 1878262), (110486, 1420537), (167122, 939131)]