166270826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{25667}}^1$

素因数の和:25789

約数の個数: 16

約数和(自身を含む): 258733440

約数和(自身を除く): 92462614

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 25667, 51334, 1052347, 2027693, 2104694, 4055386, 83135413, 166270826]

約数ペア:

[(1, 166270826), (2, 83135413), (41, 4055386), (79, 2104694), (82, 2027693), (158, 1052347), (3239, 51334), (6478, 25667)]