149322488

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{62011}}^1$

素因数の和:62067

約数の個数: 32

約数和(自身を含む): 327423360

約数和(自身を除く): 178100872

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 62011, 124022, 248044, 434077, 496088, 868154, 1736308, 2666473, 3472616, 5332946, 10665892, 18665311, 21331784, 37330622, 74661244, 149322488]

約数ペア:

[(1, 149322488), (2, 74661244), (4, 37330622), (7, 21331784), (8, 18665311), (14, 10665892), (28, 5332946), (43, 3472616), (56, 2666473), (86, 1736308), (172, 868154), (301, 496088), (344, 434077), (602, 248044), (1204, 124022), (2408, 62011)]