160967736

素因数分解:

$2^3\times 3^4\times {\mathrm{248407}}^1$

素因数の和:248425

約数の個数: 40

約数和(自身を含む): 450860520

約数和(自身を除く): 289892784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 248407, 496814, 745221, 993628, 1490442, 1987256, 2235663, 2980884, 4471326, 5961768, 6706989, 8942652, 13413978, 17885304, 20120967, 26827956, 40241934, 53655912, 80483868, 160967736]

約数ペア:

[(1, 160967736), (2, 80483868), (3, 53655912), (4, 40241934), (6, 26827956), (8, 20120967), (9, 17885304), (12, 13413978), (18, 8942652), (24, 6706989), (27, 5961768), (36, 4471326), (54, 2980884), (72, 2235663), (81, 1987256), (108, 1490442), (162, 993628), (216, 745221), (324, 496814), (648, 248407)]