155479532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{5717}}^1$

素因数の和:6257

約数の個数: 24

約数和(自身を含む): 293630736

約数和(自身を除く): 138151204

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 5717, 6799, 11434, 13598, 22868, 27196, 74321, 148642, 297284, 2989991, 5979982, 11959964, 38869883, 77739766, 155479532]

約数ペア:

[(1, 155479532), (2, 77739766), (4, 38869883), (13, 11959964), (26, 5979982), (52, 2989991), (523, 297284), (1046, 148642), (2092, 74321), (5717, 27196), (6799, 22868), (11434, 13598)]