156619091422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5081}}^1\times {\mathrm{670097}}^1$

素因数の和:675203

約数の個数: 16

約数和(自身を含む): 245191538592

約数和(自身を除く): 88572447170

約数列:

[1, 2, 23, 46, 5081, 10162, 116863, 233726, 670097, 1340194, 15412231, 30824462, 3404762857, 6809525714, 78309545711, 156619091422]

約数ペア:

[(1, 156619091422), (2, 78309545711), (23, 6809525714), (46, 3404762857), (5081, 30824462), (10162, 15412231), (116863, 1340194), (233726, 670097)]