137711198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{55217}}^1$

素因数の和:55291

約数の個数: 16

約数和(自身を含む): 218663280

約数和(自身を除く): 80952082

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 55217, 110434, 1601293, 2374331, 3202586, 4748662, 68855599, 137711198]

約数ペア:

[(1, 137711198), (2, 68855599), (29, 4748662), (43, 3202586), (58, 2374331), (86, 1601293), (1247, 110434), (2494, 55217)]