161035168

素因数分解:

$2^5\times 7^2\times {\mathrm{102701}}^1$

素因数の和:102725

約数の個数: 36

約数和(自身を含む): 368802882

約数和(自身を除く): 207767714

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 102701, 205402, 410804, 718907, 821608, 1437814, 1643216, 2875628, 3286432, 5032349, 5751256, 10064698, 11502512, 20129396, 23005024, 40258792, 80517584, 161035168]

約数ペア:

[(1, 161035168), (2, 80517584), (4, 40258792), (7, 23005024), (8, 20129396), (14, 11502512), (16, 10064698), (28, 5751256), (32, 5032349), (49, 3286432), (56, 2875628), (98, 1643216), (112, 1437814), (196, 821608), (224, 718907), (392, 410804), (784, 205402), (1568, 102701)]