153136323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43517}}^1$

素因数の和:43563

約数の個数: 24

約数和(自身を含む): 244397088

約数和(自身を除く): 91260765

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 43517, 130551, 391653, 739789, 1000891, 2219367, 3002673, 6658101, 9008019, 17015147, 51045441, 153136323]

約数ペア:

[(1, 153136323), (3, 51045441), (9, 17015147), (17, 9008019), (23, 6658101), (51, 3002673), (69, 2219367), (153, 1000891), (207, 739789), (391, 391653), (1173, 130551), (3519, 43517)]