165020243526

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{349}}^1\times {\mathrm{14207}}^1$

素因数の和:14650

約数の個数: 72

約数和(自身を含む): 367126905600

約数和(自身を除く): 202106662074

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 349, 387, 698, 774, 1047, 1849, 2094, 3141, 3698, 5547, 6282, 11094, 14207, 15007, 16641, 28414, 30014, 33282, 42621, 45021, 85242, 90042, 127863, 135063, 255726, 270126, 610901, 645301, 1221802, 1290602, 1832703, 1935903, 3665406, 3871806, 4958243, 5498109, 5807709, 9916486, 10996218, 11615418, 14874729, 26268743, 29749458, 44624187, 52537486, 78806229, 89248374, 157612458, 213204449, 236418687, 426408898, 472837374, 639613347, 1279226694, 1918840041, 3837680082, 9167791307, 18335582614, 27503373921, 55006747842, 82510121763, 165020243526]

約数ペア:

[(1, 165020243526), (2, 82510121763), (3, 55006747842), (6, 27503373921), (9, 18335582614), (18, 9167791307), (43, 3837680082), (86, 1918840041), (129, 1279226694), (258, 639613347), (349, 472837374), (387, 426408898), (698, 236418687), (774, 213204449), (1047, 157612458), (1849, 89248374), (2094, 78806229), (3141, 52537486), (3698, 44624187), (5547, 29749458), (6282, 26268743), (11094, 14874729), (14207, 11615418), (15007, 10996218), (16641, 9916486), (28414, 5807709), (30014, 5498109), (33282, 4958243), (42621, 3871806), (45021, 3665406), (85242, 1935903), (90042, 1832703), (127863, 1290602), (135063, 1221802), (255726, 645301), (270126, 610901)]