145936653

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{42709}}^1$

素因数の和:42796

約数の個数: 16

約数和(自身を含む): 209108160

約数和(自身を除く): 63171507

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 42709, 128127, 726053, 2178159, 2861503, 8584509, 48645551, 145936653]

約数ペア:

[(1, 145936653), (3, 48645551), (17, 8584509), (51, 2861503), (67, 2178159), (201, 726053), (1139, 128127), (3417, 42709)]