168826893

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 241315200

約数和(自身を除く): 72488307

約数列:

[1, 3, 29, 37, 87, 111, 179, 293, 537, 879, 1073, 3219, 5191, 6623, 8497, 10841, 15573, 19869, 25491, 32523, 52447, 157341, 192067, 314389, 576201, 943167, 1520963, 1940539, 4562889, 5821617, 56275631, 168826893]

約数ペア:

[(1, 168826893), (3, 56275631), (29, 5821617), (37, 4562889), (87, 1940539), (111, 1520963), (179, 943167), (293, 576201), (537, 314389), (879, 192067), (1073, 157341), (3219, 52447), (5191, 32523), (6623, 25491), (8497, 19869), (10841, 15573)]