156958787714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{42131}}^1\times {\mathrm{80989}}^1$

素因数の和:123145

約数の個数: 16

約数和(自身を含む): 245683488960

約数和(自身を除く): 88724701246

約数列:

[1, 2, 23, 46, 42131, 80989, 84262, 161978, 969013, 1862747, 1938026, 3725494, 3412147559, 6824295118, 78479393857, 156958787714]

約数ペア:

[(1, 156958787714), (2, 78479393857), (23, 6824295118), (46, 3412147559), (42131, 3725494), (80989, 1938026), (84262, 1862747), (161978, 969013)]