152409063

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{7643}}^1$

素因数の和:7703

約数の個数: 24

約数和(自身を含む): 225283968

約数和(自身を除く): 72874905

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 6647, 7643, 19941, 22929, 129931, 175789, 389793, 527367, 2208827, 2988413, 6626481, 8965239, 50803021, 152409063]

約数ペア:

[(1, 152409063), (3, 50803021), (17, 8965239), (23, 6626481), (51, 2988413), (69, 2208827), (289, 527367), (391, 389793), (867, 175789), (1173, 129931), (6647, 22929), (7643, 19941)]