153220770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{8821}}^1$

素因数の和:9027

約数の個数: 48

約数和(自身を含む): 400483512

約数和(自身を除く): 247262742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 8821, 17370, 17642, 26463, 44105, 52926, 79389, 88210, 132315, 158778, 264630, 396945, 793890, 1702453, 3404906, 5107359, 8512265, 10214718, 15322077, 17024530, 25536795, 30644154, 51073590, 76610385, 153220770]

約数ペア:

[(1, 153220770), (2, 76610385), (3, 51073590), (5, 30644154), (6, 25536795), (9, 17024530), (10, 15322077), (15, 10214718), (18, 8512265), (30, 5107359), (45, 3404906), (90, 1702453), (193, 793890), (386, 396945), (579, 264630), (965, 158778), (1158, 132315), (1737, 88210), (1930, 79389), (2895, 52926), (3474, 44105), (5790, 26463), (8685, 17642), (8821, 17370)]