158804576

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6883}}^1$

素因数の和:7003

約数の個数: 48

約数和(自身を含む): 360831744

約数和(自身を除く): 202027168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 6883, 11536, 13766, 23072, 27532, 48181, 55064, 96362, 110128, 192724, 220256, 385448, 708949, 770896, 1417898, 1541792, 2835796, 4962643, 5671592, 9925286, 11343184, 19850572, 22686368, 39701144, 79402288, 158804576]

約数ペア:

[(1, 158804576), (2, 79402288), (4, 39701144), (7, 22686368), (8, 19850572), (14, 11343184), (16, 9925286), (28, 5671592), (32, 4962643), (56, 2835796), (103, 1541792), (112, 1417898), (206, 770896), (224, 708949), (412, 385448), (721, 220256), (824, 192724), (1442, 110128), (1648, 96362), (2884, 55064), (3296, 48181), (5768, 27532), (6883, 23072), (11536, 13766)]