149201437

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{84247}}^1$

素因数の和:84288

約数の個数: 16

約数和(自身を含む): 194107392

約数和(自身を除く): 44905955

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 84247, 589729, 926717, 1937681, 6487019, 13563767, 21314491, 149201437]

約数ペア:

[(1, 149201437), (7, 21314491), (11, 13563767), (23, 6487019), (77, 1937681), (161, 926717), (253, 589729), (1771, 84247)]