164429386580

素因数分解:

$2^2\times 5^1\times {\mathrm{3517}}^1\times {\mathrm{2337637}}^1$

素因数の和:2341163

約数の個数: 24

約数和(自身を含む): 345400040328

約数和(自身を除く): 180970653748

約数列:

[1, 2, 4, 5, 10, 20, 3517, 7034, 14068, 17585, 35170, 70340, 2337637, 4675274, 9350548, 11688185, 23376370, 46752740, 8221469329, 16442938658, 32885877316, 41107346645, 82214693290, 164429386580]

約数ペア:

[(1, 164429386580), (2, 82214693290), (4, 41107346645), (5, 32885877316), (10, 16442938658), (20, 8221469329), (3517, 46752740), (7034, 23376370), (14068, 11688185), (17585, 9350548), (35170, 4675274), (70340, 2337637)]