156603134

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{23173}}^1$

素因数の和:23315

約数の個数: 16

約数和(自身を含む): 244717440

約数和(自身を除く): 88114306

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 23173, 46346, 718363, 1436726, 2525857, 5051714, 78301567, 156603134]

約数ペア:

[(1, 156603134), (2, 78301567), (31, 5051714), (62, 2525857), (109, 1436726), (218, 718363), (3379, 46346), (6758, 23173)]