157055338

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 265628160

約数和(自身を除く): 108572822

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 1331, 1439, 2662, 2878, 4961, 9922, 15829, 31658, 54571, 58999, 109142, 117998, 174119, 348238, 648989, 1297978, 1915309, 3830618, 7138879, 14277758, 78527669, 157055338]

約数ペア:

[(1, 157055338), (2, 78527669), (11, 14277758), (22, 7138879), (41, 3830618), (82, 1915309), (121, 1297978), (242, 648989), (451, 348238), (902, 174119), (1331, 117998), (1439, 109142), (2662, 58999), (2878, 54571), (4961, 31658), (9922, 15829)]