153011319

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{23173}}^1$

素因数の和:23278

約数の個数: 16

約数和(自身を含む): 213571584

約数和(自身を除く): 60560265

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 23173, 69519, 718363, 1645283, 2155089, 4935849, 51003773, 153011319]

約数ペア:

[(1, 153011319), (3, 51003773), (31, 4935849), (71, 2155089), (93, 1645283), (213, 718363), (2201, 69519), (6603, 23173)]