135897398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15887}}^1$

素因数の和:15956

約数の個数: 32

約数和(自身を含む): 256241664

約数和(自身を除く): 120344266

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 15887, 31774, 111209, 206531, 222418, 413062, 746689, 1445717, 1493378, 2891434, 5226823, 9706957, 10453646, 19413914, 67948699, 135897398]

約数ペア:

[(1, 135897398), (2, 67948699), (7, 19413914), (13, 10453646), (14, 9706957), (26, 5226823), (47, 2891434), (91, 1493378), (94, 1445717), (182, 746689), (329, 413062), (611, 222418), (658, 206531), (1222, 111209), (4277, 31774), (8554, 15887)]