158297594

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28057}}^1$

素因数の和:28110

約数の個数: 32

約数和(自身を含む): 301679616

約数和(自身を除く): 143382022

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 28057, 56114, 196399, 364741, 392798, 729482, 869767, 1739534, 2553187, 5106374, 6088369, 11306971, 12176738, 22613942, 79148797, 158297594]

約数ペア:

[(1, 158297594), (2, 79148797), (7, 22613942), (13, 12176738), (14, 11306971), (26, 6088369), (31, 5106374), (62, 2553187), (91, 1739534), (182, 869767), (217, 729482), (403, 392798), (434, 364741), (806, 196399), (2821, 56114), (5642, 28057)]