142130454

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{823}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 288334080

約数和(自身を除く): 146203626

約数列:

[1, 2, 3, 6, 107, 214, 269, 321, 538, 642, 807, 823, 1614, 1646, 2469, 4938, 28783, 57566, 86349, 88061, 172698, 176122, 221387, 264183, 442774, 528366, 664161, 1328322, 23688409, 47376818, 71065227, 142130454]

約数ペア:

[(1, 142130454), (2, 71065227), (3, 47376818), (6, 23688409), (107, 1328322), (214, 664161), (269, 528366), (321, 442774), (538, 264183), (642, 221387), (807, 176122), (823, 172698), (1614, 88061), (1646, 86349), (2469, 57566), (4938, 28783)]