137020312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119773}}^1$

素因数の和:119803

約数の個数: 32

約数和(自身を含む): 301830480

約数和(自身を除く): 164810168

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 119773, 239546, 479092, 958184, 1317503, 1557049, 2635006, 3114098, 5270012, 6228196, 10540024, 12456392, 17127539, 34255078, 68510156, 137020312]

約数ペア:

[(1, 137020312), (2, 68510156), (4, 34255078), (8, 17127539), (11, 12456392), (13, 10540024), (22, 6228196), (26, 5270012), (44, 3114098), (52, 2635006), (88, 1557049), (104, 1317503), (143, 958184), (286, 479092), (572, 239546), (1144, 119773)]