139113155

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 181032912

約数和(自身を除く): 41919757

約数列:

[1, 5, 19, 37, 95, 185, 361, 703, 1805, 2083, 3515, 10415, 13357, 39577, 66785, 77071, 197885, 385355, 751963, 1464349, 3759815, 7321745, 27822631, 139113155]

約数ペア:

[(1, 139113155), (5, 27822631), (19, 7321745), (37, 3759815), (95, 1464349), (185, 751963), (361, 385355), (703, 197885), (1805, 77071), (2083, 66785), (3515, 39577), (10415, 13357)]