156920812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{100333}}^1$

素因数の和:100377

約数の個数: 24

約数和(自身を含む): 303410016

約数和(自身を除く): 146489204

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 100333, 200666, 401332, 1705661, 2307659, 3411322, 4615318, 6822644, 9230636, 39230203, 78460406, 156920812]

約数ペア:

[(1, 156920812), (2, 78460406), (4, 39230203), (17, 9230636), (23, 6822644), (34, 4615318), (46, 3411322), (68, 2307659), (92, 1705661), (391, 401332), (782, 200666), (1564, 100333)]