157037005431

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{15329}}^1$

素因数の和:15924

約数の個数: 48

約数和(自身を含む): 241061184000

約数和(自身を除く): 84024178569

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 431, 1251, 1293, 2641, 3879, 7923, 8189, 15329, 23769, 24567, 45987, 59909, 73701, 137961, 179727, 291251, 539181, 873753, 1138271, 2130731, 2621259, 3414813, 6392193, 6606799, 10244439, 19176579, 19820397, 40483889, 59461191, 121451667, 125529181, 364355001, 376587543, 918345061, 1129762629, 2755035183, 8265105549, 17448556159, 52345668477, 157037005431]

約数ペア:

[(1, 157037005431), (3, 52345668477), (9, 17448556159), (19, 8265105549), (57, 2755035183), (139, 1129762629), (171, 918345061), (417, 376587543), (431, 364355001), (1251, 125529181), (1293, 121451667), (2641, 59461191), (3879, 40483889), (7923, 19820397), (8189, 19176579), (15329, 10244439), (23769, 6606799), (24567, 6392193), (45987, 3414813), (59909, 2621259), (73701, 2130731), (137961, 1138271), (179727, 873753), (291251, 539181)]