149813554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23563}}^1$

素因数の和:23610

約数の個数: 24

約数和(自身を含む): 260429328

約数和(自身を除く): 110615774

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 23563, 47126, 259193, 400571, 518386, 801142, 4406281, 6809707, 8812562, 13619414, 74906777, 149813554]

約数ペア:

[(1, 149813554), (2, 74906777), (11, 13619414), (17, 8812562), (22, 6809707), (34, 4406281), (187, 801142), (289, 518386), (374, 400571), (578, 259193), (3179, 47126), (6358, 23563)]