154479872

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{6221}}^1$

素因数の和:6334

約数の個数: 36

約数和(自身を含む): 311585316

約数和(自身を除く): 157105444

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1552, 3104, 6208, 6221, 12416, 12442, 24832, 24884, 49768, 99536, 199072, 398144, 603437, 796288, 1206874, 1592576, 2413748, 4827496, 9654992, 19309984, 38619968, 77239936, 154479872]

約数ペア:

[(1, 154479872), (2, 77239936), (4, 38619968), (8, 19309984), (16, 9654992), (32, 4827496), (64, 2413748), (97, 1592576), (128, 1206874), (194, 796288), (256, 603437), (388, 398144), (776, 199072), (1552, 99536), (3104, 49768), (6208, 24884), (6221, 24832), (12416, 12442)]