105164178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2503909}}^1$

素因数の和:2503921

約数の個数: 16

約数和(自身を含む): 240375360

約数和(自身を除く): 135211182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2503909, 5007818, 7511727, 15023454, 17527363, 35054726, 52582089, 105164178]

約数ペア:

[(1, 105164178), (2, 52582089), (3, 35054726), (6, 17527363), (7, 15023454), (14, 7511727), (21, 5007818), (42, 2503909)]