156959079

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 223471440

約数和(自身を除く): 66512361

約数列:

[1, 3, 17, 51, 269, 289, 673, 807, 867, 2019, 4573, 11441, 13719, 34323, 77741, 181037, 194497, 233223, 543111, 583491, 3077629, 9232887, 52319693, 156959079]

約数ペア:

[(1, 156959079), (3, 52319693), (17, 9232887), (51, 3077629), (269, 583491), (289, 543111), (673, 233223), (807, 194497), (867, 181037), (2019, 77741), (4573, 34323), (11441, 13719)]