138675234

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43691}}^1$

素因数の和:43742

約数の個数: 24

約数和(自身を含む): 289940112

約数和(自身を除く): 151264878

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 43691, 87382, 131073, 262146, 1004893, 2009786, 3014679, 6029358, 23112539, 46225078, 69337617, 138675234]

約数ペア:

[(1, 138675234), (2, 69337617), (3, 46225078), (6, 23112539), (23, 6029358), (46, 3014679), (69, 2009786), (138, 1004893), (529, 262146), (1058, 131073), (1587, 87382), (3174, 43691)]