157021299

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{44621}}^1$

素因数の和:44667

約数の個数: 24

約数和(自身を含む): 250597152

約数和(自身を除く): 93575853

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 44621, 133863, 401589, 758557, 1026283, 2275671, 3078849, 6827013, 9236547, 17446811, 52340433, 157021299]

約数ペア:

[(1, 157021299), (3, 52340433), (9, 17446811), (17, 9236547), (23, 6827013), (51, 3078849), (69, 2275671), (153, 1026283), (207, 758557), (391, 401589), (1173, 133863), (3519, 44621)]