145887654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2210419}}^1$

素因数の和:2210435

約数の個数: 16

約数和(自身を含む): 318300480

約数和(自身を除く): 172412826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2210419, 4420838, 6631257, 13262514, 24314609, 48629218, 72943827, 145887654]

約数ペア:

[(1, 145887654), (2, 72943827), (3, 48629218), (6, 24314609), (11, 13262514), (22, 6631257), (33, 4420838), (66, 2210419)]