155127554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{6353}}^1$

素因数の和:6805

約数の個数: 16

約数和(自身を含む): 241324920

約数和(自身を除く): 86197366

約数列:

[1, 2, 29, 58, 421, 842, 6353, 12209, 12706, 24418, 184237, 368474, 2674613, 5349226, 77563777, 155127554]

約数ペア:

[(1, 155127554), (2, 77563777), (29, 5349226), (58, 2674613), (421, 368474), (842, 184237), (6353, 24418), (12209, 12706)]