155511234

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{375631}}^1$

素因数の和:375662

約数の個数: 24

約数和(自身を含む): 351591552

約数和(自身を除く): 196080318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 375631, 751262, 1126893, 2253786, 3380679, 6761358, 8639513, 17279026, 25918539, 51837078, 77755617, 155511234]

約数ペア:

[(1, 155511234), (2, 77755617), (3, 51837078), (6, 25918539), (9, 17279026), (18, 8639513), (23, 6761358), (46, 3380679), (69, 2253786), (138, 1126893), (207, 751262), (414, 375631)]