157788025778

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{29251}}^1\times {\mathrm{34141}}^1$

素因数の和:63473

約数の個数: 16

約数和(自身を含む): 239693228160

約数和(自身を除く): 81905202382

約数列:

[1, 2, 79, 158, 29251, 34141, 58502, 68282, 2310829, 2697139, 4621658, 5394278, 998658391, 1997316782, 78894012889, 157788025778]

約数ペア:

[(1, 157788025778), (2, 78894012889), (79, 1997316782), (158, 998658391), (29251, 5394278), (34141, 4621658), (58502, 2697139), (68282, 2310829)]