151124547

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 235560960

約数和(自身を除く): 84436413

約数列:

[1, 3, 7, 21, 59, 177, 283, 413, 431, 849, 1239, 1293, 1981, 3017, 5943, 9051, 16697, 25429, 50091, 76287, 116879, 121973, 178003, 350637, 365919, 534009, 853811, 2561433, 7196407, 21589221, 50374849, 151124547]

約数ペア:

[(1, 151124547), (3, 50374849), (7, 21589221), (21, 7196407), (59, 2561433), (177, 853811), (283, 534009), (413, 365919), (431, 350637), (849, 178003), (1239, 121973), (1293, 116879), (1981, 76287), (3017, 50091), (5943, 25429), (9051, 16697)]