15722534238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137916967}}^1$

素因数の和:137916991

約数の個数: 16

約数和(自身を含む): 33100072320

約数和(自身を除く): 17377538082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137916967, 275833934, 413750901, 827501802, 2620422373, 5240844746, 7861267119, 15722534238]

約数ペア:

[(1, 15722534238), (2, 7861267119), (3, 5240844746), (6, 2620422373), (19, 827501802), (38, 413750901), (57, 275833934), (114, 137916967)]