156798429

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{133673}}^1$

素因数の和:133716

約数の個数: 16

約数和(自身を含む): 230988672

約数和(自身を除く): 74190243

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 133673, 401019, 2272441, 3074479, 6817323, 9223437, 52266143, 156798429]

約数ペア:

[(1, 156798429), (3, 52266143), (17, 9223437), (23, 6817323), (51, 3074479), (69, 2272441), (391, 401019), (1173, 133673)]