127562694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{159853}}^1$

素因数の和:159884

約数の個数: 32

約数和(自身を含む): 306919680

約数和(自身を除く): 179356986

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 159853, 319706, 479559, 959118, 1118971, 2237942, 3037207, 3356913, 6074414, 6713826, 9111621, 18223242, 21260449, 42520898, 63781347, 127562694]

約数ペア:

[(1, 127562694), (2, 63781347), (3, 42520898), (6, 21260449), (7, 18223242), (14, 9111621), (19, 6713826), (21, 6074414), (38, 3356913), (42, 3037207), (57, 2237942), (114, 1118971), (133, 959118), (266, 479559), (399, 319706), (798, 159853)]