144443455

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3637}}^1$

素因数の和:3715

約数の個数: 24

約数和(自身を含む): 191737152

約数和(自身を除く): 47293697

約数列:

[1, 5, 13, 47, 65, 169, 235, 611, 845, 3055, 3637, 7943, 18185, 39715, 47281, 170939, 236405, 614653, 854695, 2222207, 3073265, 11111035, 28888691, 144443455]

約数ペア:

[(1, 144443455), (5, 28888691), (13, 11111035), (47, 3073265), (65, 2222207), (169, 854695), (235, 614653), (611, 236405), (845, 170939), (3055, 47281), (3637, 39715), (7943, 18185)]