148934584

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 283376880

約数和(自身を除く): 134442296

約数列:

[1, 2, 4, 8, 107, 214, 257, 428, 514, 677, 856, 1028, 1354, 2056, 2708, 5416, 27499, 54998, 72439, 109996, 144878, 173989, 219992, 289756, 347978, 579512, 695956, 1391912, 18616823, 37233646, 74467292, 148934584]

約数ペア:

[(1, 148934584), (2, 74467292), (4, 37233646), (8, 18616823), (107, 1391912), (214, 695956), (257, 579512), (428, 347978), (514, 289756), (677, 219992), (856, 173989), (1028, 144878), (1354, 109996), (2056, 72439), (2708, 54998), (5416, 27499)]