149762018

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{2383}}^1$

素因数の和:2526

約数の個数: 24

約数和(自身を含む): 260733312

約数和(自身を除く): 110971294

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2383, 4489, 4766, 8978, 16681, 31423, 33362, 62846, 159661, 319322, 1117627, 2235254, 10697287, 21394574, 74881009, 149762018]

約数ペア:

[(1, 149762018), (2, 74881009), (7, 21394574), (14, 10697287), (67, 2235254), (134, 1117627), (469, 319322), (938, 159661), (2383, 62846), (4489, 33362), (4766, 31423), (8978, 16681)]