145713786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1055897}}^1$

素因数の和:1055925

約数の個数: 16

約数和(自身を含む): 304098624

約数和(自身を除く): 158384838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1055897, 2111794, 3167691, 6335382, 24285631, 48571262, 72856893, 145713786]

約数ペア:

[(1, 145713786), (2, 72856893), (3, 48571262), (6, 24285631), (23, 6335382), (46, 3167691), (69, 2111794), (138, 1055897)]