149429949

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 218816640

約数和(自身を除く): 69386691

約数列:

[1, 3, 17, 51, 53, 59, 159, 177, 901, 937, 1003, 2703, 2811, 3009, 3127, 9381, 15929, 47787, 49661, 53159, 55283, 148983, 159477, 165849, 844237, 939811, 2532711, 2819433, 2929999, 8789997, 49809983, 149429949]

約数ペア:

[(1, 149429949), (3, 49809983), (17, 8789997), (51, 2929999), (53, 2819433), (59, 2532711), (159, 939811), (177, 844237), (901, 165849), (937, 159477), (1003, 148983), (2703, 55283), (2811, 53159), (3009, 49661), (3127, 47787), (9381, 15929)]