165968096

素因数分解:

$2^5\times 7^3\times {\mathrm{15121}}^1$

素因数の和:15152

約数の個数: 48

約数和(自身を含む): 381074400

約数和(自身を除く): 215106304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 15121, 30242, 60484, 105847, 120968, 211694, 241936, 423388, 483872, 740929, 846776, 1481858, 1693552, 2963716, 3387104, 5186503, 5927432, 10373006, 11854864, 20746012, 23709728, 41492024, 82984048, 165968096]

約数ペア:

[(1, 165968096), (2, 82984048), (4, 41492024), (7, 23709728), (8, 20746012), (14, 11854864), (16, 10373006), (28, 5927432), (32, 5186503), (49, 3387104), (56, 2963716), (98, 1693552), (112, 1481858), (196, 846776), (224, 740929), (343, 483872), (392, 423388), (686, 241936), (784, 211694), (1372, 120968), (1568, 105847), (2744, 60484), (5488, 30242), (10976, 15121)]