159459718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{32503}}^1$

素因数の和:32739

約数の個数: 16

約数和(自身を含む): 262112256

約数和(自身を除く): 102652538

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 32503, 65006, 357533, 715066, 7248169, 14496338, 79729859, 159459718]

約数ペア:

[(1, 159459718), (2, 79729859), (11, 14496338), (22, 7248169), (223, 715066), (446, 357533), (2453, 65006), (4906, 32503)]