147951251

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1667}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 175073280

約数和(自身を除く): 27122029

約数列:

[1, 7, 31, 217, 409, 1667, 2863, 11669, 12679, 51677, 88753, 361739, 681803, 4772621, 21135893, 147951251]

約数ペア:

[(1, 147951251), (7, 21135893), (31, 4772621), (217, 681803), (409, 361739), (1667, 88753), (2863, 51677), (11669, 12679)]