164205936

素因数分解:

$2^4\times 3^2\times {\mathrm{1140319}}^1$

素因数の和:1140333

約数の個数: 30

約数和(自身を含む): 459548960

約数和(自身を除く): 295343024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1140319, 2280638, 3420957, 4561276, 6841914, 9122552, 10262871, 13683828, 18245104, 20525742, 27367656, 41051484, 54735312, 82102968, 164205936]

約数ペア:

[(1, 164205936), (2, 82102968), (3, 54735312), (4, 41051484), (6, 27367656), (8, 20525742), (9, 18245104), (12, 13683828), (16, 10262871), (18, 9122552), (24, 6841914), (36, 4561276), (48, 3420957), (72, 2280638), (144, 1140319)]