145269555

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6301}}^1$

素因数の和:6391

約数の個数: 32

約数和(自身を含む): 245021760

約数和(自身を除く): 99752205

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 795, 1537, 4611, 6301, 7685, 18903, 23055, 31505, 94515, 182729, 333953, 548187, 913645, 1001859, 1669765, 2740935, 5009295, 9684637, 29053911, 48423185, 145269555]

約数ペア:

[(1, 145269555), (3, 48423185), (5, 29053911), (15, 9684637), (29, 5009295), (53, 2740935), (87, 1669765), (145, 1001859), (159, 913645), (265, 548187), (435, 333953), (795, 182729), (1537, 94515), (4611, 31505), (6301, 23055), (7685, 18903)]