122168805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 222317568

約数和(自身を除く): 100148763

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 67, 129, 165, 201, 215, 257, 335, 473, 645, 737, 771, 1005, 1285, 1419, 2211, 2365, 2827, 2881, 3685, 3855, 7095, 8481, 8643, 11051, 11055, 14135, 14405, 17219, 31691, 33153, 42405, 43215, 51657, 55255, 86095, 95073, 121561, 158455, 165765, 189409, 258285, 364683, 475365, 568227, 607805, 740417, 947045, 1823415, 2221251, 2841135, 3702085, 8144587, 11106255, 24433761, 40722935, 122168805]

約数ペア:

[(1, 122168805), (3, 40722935), (5, 24433761), (11, 11106255), (15, 8144587), (33, 3702085), (43, 2841135), (55, 2221251), (67, 1823415), (129, 947045), (165, 740417), (201, 607805), (215, 568227), (257, 475365), (335, 364683), (473, 258285), (645, 189409), (737, 165765), (771, 158455), (1005, 121561), (1285, 95073), (1419, 86095), (2211, 55255), (2365, 51657), (2827, 43215), (2881, 42405), (3685, 33153), (3855, 31691), (7095, 17219), (8481, 14405), (8643, 14135), (11051, 11055)]