156839808

素因数分解:

$2^7\times 3^1\times {\mathrm{408437}}^1$

素因数の和:408454

約数の個数: 32

約数和(自身を含む): 416606760

約数和(自身を除く): 259766952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 408437, 816874, 1225311, 1633748, 2450622, 3267496, 4901244, 6534992, 9802488, 13069984, 19604976, 26139968, 39209952, 52279936, 78419904, 156839808]

約数ペア:

[(1, 156839808), (2, 78419904), (3, 52279936), (4, 39209952), (6, 26139968), (8, 19604976), (12, 13069984), (16, 9802488), (24, 6534992), (32, 4901244), (48, 3267496), (64, 2450622), (96, 1633748), (128, 1225311), (192, 816874), (384, 408437)]