156948014128

素因数分解:

$2^4\times {\mathrm{38183}}^1\times {\mathrm{256901}}^1$

素因数の和:295092

約数の個数: 20

約数和(自身を含む): 304095925008

約数和(自身を除く): 147147910880

約数列:

[1, 2, 4, 8, 16, 38183, 76366, 152732, 256901, 305464, 513802, 610928, 1027604, 2055208, 4110416, 9809250883, 19618501766, 39237003532, 78474007064, 156948014128]

約数ペア:

[(1, 156948014128), (2, 78474007064), (4, 39237003532), (8, 19618501766), (16, 9809250883), (38183, 4110416), (76366, 2055208), (152732, 1027604), (256901, 610928), (305464, 513802)]