145909366

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{3433}}^1$

素因数の和:3783

約数の個数: 16

約数和(自身を含む): 222523200

約数和(自身を除く): 76613834

約数列:

[1, 2, 79, 158, 269, 538, 3433, 6866, 21251, 42502, 271207, 542414, 923477, 1846954, 72954683, 145909366]

約数ペア:

[(1, 145909366), (2, 72954683), (79, 1846954), (158, 923477), (269, 542414), (538, 271207), (3433, 42502), (6866, 21251)]