155805586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{5783}}^1$

素因数の和:6513

約数の個数: 16

約数和(自身を含む): 246398400

約数和(自身を除く): 90592814

約数列:

[1, 2, 19, 38, 709, 1418, 5783, 11566, 13471, 26942, 109877, 219754, 4100147, 8200294, 77902793, 155805586]

約数ペア:

[(1, 155805586), (2, 77902793), (19, 8200294), (38, 4100147), (709, 219754), (1418, 109877), (5783, 26942), (11566, 13471)]