148485854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4093}}^1$

素因数の和:4220

約数の個数: 32

約数和(自身を含む): 259985376

約数和(自身を除く): 111499522

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 1067, 1649, 2134, 3298, 4093, 8186, 18139, 36278, 45023, 69581, 90046, 139162, 397021, 765391, 794042, 1530782, 4367231, 6749357, 8734462, 13498714, 74242927, 148485854]

約数ペア:

[(1, 148485854), (2, 74242927), (11, 13498714), (17, 8734462), (22, 6749357), (34, 4367231), (97, 1530782), (187, 794042), (194, 765391), (374, 397021), (1067, 139162), (1649, 90046), (2134, 69581), (3298, 45023), (4093, 36278), (8186, 18139)]