161519892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{585217}}^1$

素因数の和:585247

約数の個数: 24

約数和(自身を含む): 393266496

約数和(自身を除く): 231746604

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 585217, 1170434, 1755651, 2340868, 3511302, 7022604, 13459991, 26919982, 40379973, 53839964, 80759946, 161519892]

約数ペア:

[(1, 161519892), (2, 80759946), (3, 53839964), (4, 40379973), (6, 26919982), (12, 13459991), (23, 7022604), (46, 3511302), (69, 2340868), (92, 1755651), (138, 1170434), (276, 585217)]