144689145

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{90149}}^1$

素因数の和:90264

約数の個数: 16

約数和(自身を含む): 233668800

約数和(自身を除く): 88979655

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 90149, 270447, 450745, 1352235, 9645943, 28937829, 48229715, 144689145]

約数ペア:

[(1, 144689145), (3, 48229715), (5, 28937829), (15, 9645943), (107, 1352235), (321, 450745), (535, 270447), (1605, 90149)]