156926774024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{506333}}^1$

素因数の和:508397

約数の個数: 32

約数和(自身を含む): 309876408000

約数和(自身を除く): 152949633976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2039, 4078, 8156, 16312, 38741, 77482, 154964, 309928, 506333, 1012666, 2025332, 4050664, 9620327, 19240654, 38481308, 76962616, 1032412987, 2064825974, 4129651948, 8259303896, 19615846753, 39231693506, 78463387012, 156926774024]

約数ペア:

[(1, 156926774024), (2, 78463387012), (4, 39231693506), (8, 19615846753), (19, 8259303896), (38, 4129651948), (76, 2064825974), (152, 1032412987), (2039, 76962616), (4078, 38481308), (8156, 19240654), (16312, 9620327), (38741, 4050664), (77482, 2025332), (154964, 1012666), (309928, 506333)]