148642218

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{85133}}^1$

素因数の和:85238

約数の個数: 24

約数和(自身を含む): 325382148

約数和(自身を除く): 176739930

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 85133, 170266, 255399, 510798, 766197, 1532394, 8257901, 16515802, 24773703, 49547406, 74321109, 148642218]

約数ペア:

[(1, 148642218), (2, 74321109), (3, 49547406), (6, 24773703), (9, 16515802), (18, 8257901), (97, 1532394), (194, 766197), (291, 510798), (582, 255399), (873, 170266), (1746, 85133)]