155528442

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 342741672

約数和(自身を除く): 187213230

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 281, 291, 317, 562, 582, 634, 843, 873, 951, 1686, 1746, 1902, 2529, 2853, 5058, 5706, 27257, 30749, 54514, 61498, 81771, 89077, 92247, 163542, 178154, 184494, 245313, 267231, 276741, 490626, 534462, 553482, 801693, 1603386, 8640469, 17280938, 25921407, 51842814, 77764221, 155528442]

約数ペア:

[(1, 155528442), (2, 77764221), (3, 51842814), (6, 25921407), (9, 17280938), (18, 8640469), (97, 1603386), (194, 801693), (281, 553482), (291, 534462), (317, 490626), (562, 276741), (582, 267231), (634, 245313), (843, 184494), (873, 178154), (951, 163542), (1686, 92247), (1746, 89077), (1902, 81771), (2529, 61498), (2853, 54514), (5058, 30749), (5706, 27257)]