80078538

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{53173}}^1$

素因数の和:53429

約数の個数: 16

約数和(自身を含む): 160798176

約数和(自身を除く): 80719638

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 53173, 106346, 159519, 319038, 13346423, 26692846, 40039269, 80078538]

約数ペア:

[(1, 80078538), (2, 40039269), (3, 26692846), (6, 13346423), (251, 319038), (502, 159519), (753, 106346), (1506, 53173)]