101999745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 188652672

約数和(自身を除く): 86652927

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 151, 153, 255, 453, 755, 765, 883, 1359, 2265, 2567, 2649, 4415, 6795, 7701, 7947, 12835, 13245, 15011, 23103, 38505, 39735, 45033, 75055, 115515, 133333, 135099, 225165, 399999, 666665, 675495, 1199997, 1999995, 2266661, 5999985, 6799983, 11333305, 20399949, 33999915, 101999745]

約数ペア:

[(1, 101999745), (3, 33999915), (5, 20399949), (9, 11333305), (15, 6799983), (17, 5999985), (45, 2266661), (51, 1999995), (85, 1199997), (151, 675495), (153, 666665), (255, 399999), (453, 225165), (755, 135099), (765, 133333), (883, 115515), (1359, 75055), (2265, 45033), (2567, 39735), (2649, 38505), (4415, 23103), (6795, 15011), (7701, 13245), (7947, 12835)]