164241864

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{3821}}^1$

素因数の和:4035

約数の個数: 64

約数和(自身を含む): 458640000

約数和(自身を除く): 294398136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 3821, 4776, 5373, 7164, 7642, 10746, 11463, 14328, 15284, 21492, 22926, 30568, 34389, 42984, 45852, 68778, 91704, 103167, 137556, 206334, 275112, 412668, 760379, 825336, 1520758, 2281137, 3041516, 4562274, 6083032, 6843411, 9124548, 13686822, 18249096, 20530233, 27373644, 41060466, 54747288, 82120932, 164241864]

約数ペア:

[(1, 164241864), (2, 82120932), (3, 54747288), (4, 41060466), (6, 27373644), (8, 20530233), (9, 18249096), (12, 13686822), (18, 9124548), (24, 6843411), (27, 6083032), (36, 4562274), (54, 3041516), (72, 2281137), (108, 1520758), (199, 825336), (216, 760379), (398, 412668), (597, 275112), (796, 206334), (1194, 137556), (1592, 103167), (1791, 91704), (2388, 68778), (3582, 45852), (3821, 42984), (4776, 34389), (5373, 30568), (7164, 22926), (7642, 21492), (10746, 15284), (11463, 14328)]