155730211

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4663}}^1$

素因数の和:5050

約数の個数: 16

約数和(自身を含む): 192231424

約数和(自身を除く): 36501213

約数列:

[1, 7, 13, 91, 367, 2569, 4663, 4771, 32641, 33397, 60619, 424333, 1711321, 11979247, 22247173, 155730211]

約数ペア:

[(1, 155730211), (7, 22247173), (13, 11979247), (91, 1711321), (367, 424333), (2569, 60619), (4663, 33397), (4771, 32641)]