163260882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9007}}^1$

素因数の和:9087

約数の個数: 48

約数和(自身を含む): 379416960

約数和(自身を除く): 216156078

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 6042, 9007, 9063, 18014, 18126, 27021, 54042, 81063, 162126, 171133, 342266, 477371, 513399, 954742, 1026798, 1432113, 1540197, 2864226, 3080394, 4296339, 8592678, 9070049, 18140098, 27210147, 54420294, 81630441, 163260882]

約数ペア:

[(1, 163260882), (2, 81630441), (3, 54420294), (6, 27210147), (9, 18140098), (18, 9070049), (19, 8592678), (38, 4296339), (53, 3080394), (57, 2864226), (106, 1540197), (114, 1432113), (159, 1026798), (171, 954742), (318, 513399), (342, 477371), (477, 342266), (954, 171133), (1007, 162126), (2014, 81063), (3021, 54042), (6042, 27021), (9007, 18126), (9063, 18014)]