145442074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{33871}}^1$

素因数の和:34005

約数の個数: 16

約数和(自身を含む): 231684480

約数和(自身を除く): 86242406

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 33871, 67742, 643549, 1287098, 3827423, 7654846, 72721037, 145442074]

約数ペア:

[(1, 145442074), (2, 72721037), (19, 7654846), (38, 3827423), (113, 1287098), (226, 643549), (2147, 67742), (4294, 33871)]