149743288

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{3697}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 288887760

約数和(自身を除く): 139144472

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 3697, 5063, 7394, 10126, 14788, 20252, 29576, 40504, 225517, 306851, 451034, 613702, 902068, 1227404, 1804136, 2454808, 18717911, 37435822, 74871644, 149743288]

約数ペア:

[(1, 149743288), (2, 74871644), (4, 37435822), (8, 18717911), (61, 2454808), (83, 1804136), (122, 1227404), (166, 902068), (244, 613702), (332, 451034), (488, 306851), (664, 225517), (3697, 40504), (5063, 29576), (7394, 20252), (10126, 14788)]