135480044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 282132480

約数和(自身を除く): 146652436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 434, 508, 868, 889, 1229, 1778, 2458, 3556, 3937, 4916, 7874, 8603, 15748, 17206, 27559, 34412, 38099, 55118, 76198, 110236, 152396, 156083, 266693, 312166, 533386, 624332, 1066772, 1092581, 2185162, 4370324, 4838573, 9677146, 19354292, 33870011, 67740022, 135480044]

約数ペア:

[(1, 135480044), (2, 67740022), (4, 33870011), (7, 19354292), (14, 9677146), (28, 4838573), (31, 4370324), (62, 2185162), (124, 1092581), (127, 1066772), (217, 624332), (254, 533386), (434, 312166), (508, 266693), (868, 156083), (889, 152396), (1229, 110236), (1778, 76198), (2458, 55118), (3556, 38099), (3937, 34412), (4916, 27559), (7874, 17206), (8603, 15748)]