158828992

素因数分解:

$2^6\times 7^2\times {\mathrm{50647}}^1$

素因数の和:50673

約数の個数: 42

約数和(自身を含む): 366640872

約数和(自身を除く): 207811880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 50647, 101294, 202588, 354529, 405176, 709058, 810352, 1418116, 1620704, 2481703, 2836232, 3241408, 4963406, 5672464, 9926812, 11344928, 19853624, 22689856, 39707248, 79414496, 158828992]

約数ペア:

[(1, 158828992), (2, 79414496), (4, 39707248), (7, 22689856), (8, 19853624), (14, 11344928), (16, 9926812), (28, 5672464), (32, 4963406), (49, 3241408), (56, 2836232), (64, 2481703), (98, 1620704), (112, 1418116), (196, 810352), (224, 709058), (392, 405176), (448, 354529), (784, 202588), (1568, 101294), (3136, 50647)]