164410946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5737}}^1$

素因数の和:5858

約数の個数: 32

約数和(自身を含む): 297457920

約数和(自身を除く): 133046974

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 4094, 5737, 11474, 14329, 28658, 40159, 80318, 131951, 263902, 510593, 923657, 1021186, 1847314, 3574151, 7148302, 11743639, 23487278, 82205473, 164410946]

約数ペア:

[(1, 164410946), (2, 82205473), (7, 23487278), (14, 11743639), (23, 7148302), (46, 3574151), (89, 1847314), (161, 1021186), (178, 923657), (322, 510593), (623, 263902), (1246, 131951), (2047, 80318), (4094, 40159), (5737, 28658), (11474, 14329)]