165733347

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 255976448

約数和(自身を除く): 90243101

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 163, 377, 403, 489, 841, 899, 1131, 1209, 2119, 2523, 2697, 4727, 5053, 6357, 10933, 11687, 14181, 15159, 26071, 32799, 35061, 61451, 65689, 78213, 137083, 146537, 184353, 197067, 338923, 411249, 439611, 1016769, 1782079, 1904981, 4249573, 5346237, 5714943, 12748719, 55244449, 165733347]

約数ペア:

[(1, 165733347), (3, 55244449), (13, 12748719), (29, 5714943), (31, 5346237), (39, 4249573), (87, 1904981), (93, 1782079), (163, 1016769), (377, 439611), (403, 411249), (489, 338923), (841, 197067), (899, 184353), (1131, 146537), (1209, 137083), (2119, 78213), (2523, 65689), (2697, 61451), (4727, 35061), (5053, 32799), (6357, 26071), (10933, 15159), (11687, 14181)]