156950552

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5591}}^1$

素因数の和:5648

約数の個数: 48

約数和(自身を含む): 334681200

約数和(自身を除く): 177730648

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 5591, 7018, 11182, 14036, 22364, 28072, 44728, 61501, 123002, 162139, 246004, 324278, 492008, 648556, 676511, 1297112, 1353022, 1783529, 2706044, 3567058, 5412088, 7134116, 14268232, 19618819, 39237638, 78475276, 156950552]

約数ペア:

[(1, 156950552), (2, 78475276), (4, 39237638), (8, 19618819), (11, 14268232), (22, 7134116), (29, 5412088), (44, 3567058), (58, 2706044), (88, 1783529), (116, 1353022), (121, 1297112), (232, 676511), (242, 648556), (319, 492008), (484, 324278), (638, 246004), (968, 162139), (1276, 123002), (2552, 61501), (3509, 44728), (5591, 28072), (7018, 22364), (11182, 14036)]