153213302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1021}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 264902400

約数和(自身を除く): 111689098

約数列:

[1, 2, 11, 19, 22, 38, 209, 359, 418, 718, 1021, 2042, 3949, 6821, 7898, 11231, 13642, 19399, 22462, 38798, 75031, 150062, 213389, 366539, 426778, 733078, 4031929, 6964241, 8063858, 13928482, 76606651, 153213302]

約数ペア:

[(1, 153213302), (2, 76606651), (11, 13928482), (19, 8063858), (22, 6964241), (38, 4031929), (209, 733078), (359, 426778), (418, 366539), (718, 213389), (1021, 150062), (2042, 75031), (3949, 38798), (6821, 22462), (7898, 19399), (11231, 13642)]