149909538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1086301}}^1$

素因数の和:1086329

約数の個数: 16

約数和(自身を含む): 312854976

約数和(自身を除く): 162945438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1086301, 2172602, 3258903, 6517806, 24984923, 49969846, 74954769, 149909538]

約数ペア:

[(1, 149909538), (2, 74954769), (3, 49969846), (6, 24984923), (23, 6517806), (46, 3258903), (69, 2172602), (138, 1086301)]