157445283608

素因数分解:

$2^3\times {\mathrm{2179}}^1\times {\mathrm{9031969}}^1$

素因数の和:9034154

約数の個数: 16

約数和(自身を含む): 295345419000

約数和(自身を除く): 137900135392

約数列:

[1, 2, 4, 8, 2179, 4358, 8716, 17432, 9031969, 18063938, 36127876, 72255752, 19680660451, 39361320902, 78722641804, 157445283608]

約数ペア:

[(1, 157445283608), (2, 78722641804), (4, 39361320902), (8, 19680660451), (2179, 72255752), (4358, 36127876), (8716, 18063938), (17432, 9031969)]