155367025385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{144961}}^1$

素因数の和:146489

約数の個数: 32

約数和(自身を含む): 219182544000

約数和(自身を除く): 63815518615

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1499, 7495, 16489, 19487, 82445, 97435, 144961, 214357, 724805, 1071785, 1594571, 1884493, 7972855, 9422465, 20729423, 103647115, 217296539, 1086482695, 2390261929, 2824855007, 11951309645, 14124275035, 31073405077, 155367025385]

約数ペア:

[(1, 155367025385), (5, 31073405077), (11, 14124275035), (13, 11951309645), (55, 2824855007), (65, 2390261929), (143, 1086482695), (715, 217296539), (1499, 103647115), (7495, 20729423), (16489, 9422465), (19487, 7972855), (82445, 1884493), (97435, 1594571), (144961, 1071785), (214357, 724805)]