147788294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{6143}}^1$

素因数の和:6691

約数の個数: 16

約数和(自身を含む): 231800832

約数和(自身を除く): 84012538

約数列:

[1, 2, 23, 46, 523, 1046, 6143, 12029, 12286, 24058, 141289, 282578, 3212789, 6425578, 73894147, 147788294]

約数ペア:

[(1, 147788294), (2, 73894147), (23, 6425578), (46, 3212789), (523, 282578), (1046, 141289), (6143, 24058), (12029, 12286)]