156969717806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1\times {\mathrm{86029}}^1$

素因数の和:86660

約数の個数: 32

約数和(自身を含む): 258779616480

約数和(自身を除く): 101809898674

約数列:

[1, 2, 11, 22, 197, 394, 421, 842, 2167, 4334, 4631, 9262, 82937, 86029, 165874, 172058, 912307, 946319, 1824614, 1892638, 16947713, 33895426, 36218209, 72436418, 186424843, 372849686, 398400299, 796800598, 7134987173, 14269974346, 78484858903, 156969717806]

約数ペア:

[(1, 156969717806), (2, 78484858903), (11, 14269974346), (22, 7134987173), (197, 796800598), (394, 398400299), (421, 372849686), (842, 186424843), (2167, 72436418), (4334, 36218209), (4631, 33895426), (9262, 16947713), (82937, 1892638), (86029, 1824614), (165874, 946319), (172058, 912307)]