161009862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2064229}}^1$

素因数の和:2064247

約数の個数: 16

約数和(自身を含む): 346790640

約数和(自身を除く): 185780778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2064229, 4128458, 6192687, 12385374, 26834977, 53669954, 80504931, 161009862]

約数ペア:

[(1, 161009862), (2, 80504931), (3, 53669954), (6, 26834977), (13, 12385374), (26, 6192687), (39, 4128458), (78, 2064229)]