156969804159

素因数分解:

$3^2\times 7^3\times {\mathrm{50848657}}^1$

素因数の和:50848684

約数の個数: 24

約数和(自身を含む): 264413021600

約数和(自身を除く): 107443217441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 50848657, 152545971, 355940599, 457637913, 1067821797, 2491584193, 3203465391, 7474752579, 17441089351, 22424257737, 52323268053, 156969804159]

約数ペア:

[(1, 156969804159), (3, 52323268053), (7, 22424257737), (9, 17441089351), (21, 7474752579), (49, 3203465391), (63, 2491584193), (147, 1067821797), (343, 457637913), (441, 355940599), (1029, 152545971), (3087, 50848657)]