156949865552

素因数分解:

$2^4\times {\mathrm{35801}}^1\times {\mathrm{273997}}^1$

素因数の和:309806

約数の個数: 20

約数和(自身を含む): 304099968276

約数和(自身を除く): 147150102724

約数列:

[1, 2, 4, 8, 16, 35801, 71602, 143204, 273997, 286408, 547994, 572816, 1095988, 2191976, 4383952, 9809366597, 19618733194, 39237466388, 78474932776, 156949865552]

約数ペア:

[(1, 156949865552), (2, 78474932776), (4, 39237466388), (8, 19618733194), (16, 9809366597), (35801, 4383952), (71602, 2191976), (143204, 1095988), (273997, 572816), (286408, 547994)]