165012465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16493}}^1$

素因数の和:16553

約数の個数: 32

約数和(自身を含む): 285016320

約数和(自身を除く): 120003855

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 10005, 16493, 49479, 82465, 247395, 379339, 478297, 1138017, 1434891, 1896695, 2391485, 5690085, 7174455, 11000831, 33002493, 55004155, 165012465]

約数ペア:

[(1, 165012465), (3, 55004155), (5, 33002493), (15, 11000831), (23, 7174455), (29, 5690085), (69, 2391485), (87, 1896695), (115, 1434891), (145, 1138017), (345, 478297), (435, 379339), (667, 247395), (2001, 82465), (3335, 49479), (10005, 16493)]