109686160

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16519}}^1$

素因数の和:16615

約数の個数: 40

約数和(自身を含む): 258108480

約数和(自身を除く): 148422320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 16519, 33038, 66076, 82595, 132152, 165190, 264304, 330380, 660760, 1321520, 1371077, 2742154, 5484308, 6855385, 10968616, 13710770, 21937232, 27421540, 54843080, 109686160]

約数ペア:

[(1, 109686160), (2, 54843080), (4, 27421540), (5, 21937232), (8, 13710770), (10, 10968616), (16, 6855385), (20, 5484308), (40, 2742154), (80, 1371077), (83, 1321520), (166, 660760), (332, 330380), (415, 264304), (664, 165190), (830, 132152), (1328, 82595), (1660, 66076), (3320, 33038), (6640, 16519)]