151262992

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{5113}}^1$

素因数の和:5207

約数の個数: 30

約数和(自身を含む): 300104862

約数和(自身を除く): 148841870

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 3698, 5113, 7396, 10226, 14792, 20452, 29584, 40904, 81808, 219859, 439718, 879436, 1758872, 3517744, 9453937, 18907874, 37815748, 75631496, 151262992]

約数ペア:

[(1, 151262992), (2, 75631496), (4, 37815748), (8, 18907874), (16, 9453937), (43, 3517744), (86, 1758872), (172, 879436), (344, 439718), (688, 219859), (1849, 81808), (3698, 40904), (5113, 29584), (7396, 20452), (10226, 14792)]