161796134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{4013}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 255772080

約数和(自身を除く): 93975946

約数列:

[1, 2, 19, 38, 1061, 2122, 4013, 8026, 20159, 40318, 76247, 152494, 4257793, 8515586, 80898067, 161796134]

約数ペア:

[(1, 161796134), (2, 80898067), (19, 8515586), (38, 4257793), (1061, 152494), (2122, 76247), (4013, 40318), (8026, 20159)]