164075216

素因数分解:

$2^4\times {\mathrm{2843}}^1\times {\mathrm{3607}}^1$

素因数の和:6458

約数の個数: 20

約数和(自身を含む): 318095712

約数和(自身を除く): 154020496

約数列:

[1, 2, 4, 8, 16, 2843, 3607, 5686, 7214, 11372, 14428, 22744, 28856, 45488, 57712, 10254701, 20509402, 41018804, 82037608, 164075216]

約数ペア:

[(1, 164075216), (2, 82037608), (4, 41018804), (8, 20509402), (16, 10254701), (2843, 57712), (3607, 45488), (5686, 28856), (7214, 22744), (11372, 14428)]