103640549985

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{288359}}^1$

素因数の和:288547

約数の個数: 72

約数和(自身を含む): 210255963840

約数和(自身を除く): 106615413855

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 163, 245, 315, 441, 489, 735, 815, 1141, 1467, 2205, 2445, 3423, 5705, 7335, 7987, 10269, 17115, 23961, 39935, 51345, 71883, 119805, 288359, 359415, 865077, 1441795, 2018513, 2595231, 4325385, 6055539, 10092565, 12976155, 14129591, 18166617, 30277695, 42388773, 47002517, 70647955, 90833085, 127166319, 141007551, 211943865, 235012585, 329017619, 423022653, 635831595, 705037755, 987052857, 1645088095, 2115113265, 2303123333, 2961158571, 4935264285, 6909369999, 11515616665, 14805792855, 20728109997, 34546849995, 103640549985]

約数ペア:

[(1, 103640549985), (3, 34546849995), (5, 20728109997), (7, 14805792855), (9, 11515616665), (15, 6909369999), (21, 4935264285), (35, 2961158571), (45, 2303123333), (49, 2115113265), (63, 1645088095), (105, 987052857), (147, 705037755), (163, 635831595), (245, 423022653), (315, 329017619), (441, 235012585), (489, 211943865), (735, 141007551), (815, 127166319), (1141, 90833085), (1467, 70647955), (2205, 47002517), (2445, 42388773), (3423, 30277695), (5705, 18166617), (7335, 14129591), (7987, 12976155), (10269, 10092565), (17115, 6055539), (23961, 4325385), (39935, 2595231), (51345, 2018513), (71883, 1441795), (119805, 865077), (288359, 359415)]