156616434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{669301}}^1$

素因数の和:669322

約数の個数: 24

約数和(自身を含む): 365438892

約数和(自身を除く): 208822458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 669301, 1338602, 2007903, 4015806, 6023709, 8700913, 12047418, 17401826, 26102739, 52205478, 78308217, 156616434]

約数ペア:

[(1, 156616434), (2, 78308217), (3, 52205478), (6, 26102739), (9, 17401826), (13, 12047418), (18, 8700913), (26, 6023709), (39, 4015806), (78, 2007903), (117, 1338602), (234, 669301)]