145907092

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{1321}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 260851752

約数和(自身を除く): 114944660

約数列:

[1, 2, 4, 53, 106, 212, 521, 1042, 1321, 2084, 2642, 5284, 27613, 55226, 70013, 110452, 140026, 280052, 688241, 1376482, 2752964, 36476773, 72953546, 145907092]

約数ペア:

[(1, 145907092), (2, 72953546), (4, 36476773), (53, 2752964), (106, 1376482), (212, 688241), (521, 280052), (1042, 140026), (1321, 110452), (2084, 70013), (2642, 55226), (5284, 27613)]