272157965854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1\times {\mathrm{1507483}}^1$

素因数の和:1512255

約数の個数: 16

約数和(自身を含む): 429813838080

約数和(自身を除く): 157655872226

約数列:

[1, 2, 19, 38, 4751, 9502, 90269, 180538, 1507483, 3014966, 28642177, 57284354, 7162051733, 14324103466, 136078982927, 272157965854]

約数ペア:

[(1, 272157965854), (2, 136078982927), (19, 14324103466), (38, 7162051733), (4751, 57284354), (9502, 28642177), (90269, 3014966), (180538, 1507483)]