154244553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 224156160

約数和(自身を除く): 69911607

約数列:

[1, 3, 17, 47, 51, 141, 229, 281, 687, 799, 843, 2397, 3893, 4777, 10763, 11679, 13207, 14331, 32289, 39621, 64349, 182971, 193047, 224519, 548913, 673557, 1093933, 3024403, 3281799, 9073209, 51414851, 154244553]

約数ペア:

[(1, 154244553), (3, 51414851), (17, 9073209), (47, 3281799), (51, 3024403), (141, 1093933), (229, 673557), (281, 548913), (687, 224519), (799, 193047), (843, 182971), (2397, 64349), (3893, 39621), (4777, 32289), (10763, 14331), (11679, 13207)]