145570816

素因数分解:

$2^{10}\times {\mathrm{142159}}^1$

素因数の和:142179

約数の個数: 22

約数和(自身を含む): 291001520

約数和(自身を除く): 145430704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 142159, 284318, 568636, 1137272, 2274544, 4549088, 9098176, 18196352, 36392704, 72785408, 145570816]

約数ペア:

[(1, 145570816), (2, 72785408), (4, 36392704), (8, 18196352), (16, 9098176), (32, 4549088), (64, 2274544), (128, 1137272), (256, 568636), (512, 284318), (1024, 142159)]