149931210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34949}}^1$

素因数の和:34983

約数の個数: 64

約数和(自身を含む): 422755200

約数和(自身を除く): 272823990

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 34949, 69898, 104847, 174745, 209694, 349490, 384439, 454337, 524235, 768878, 908674, 1048470, 1153317, 1363011, 1922195, 2271685, 2306634, 2726022, 3844390, 4543370, 4997707, 5766585, 6815055, 9995414, 11533170, 13630110, 14993121, 24988535, 29986242, 49977070, 74965605, 149931210]

約数ペア:

[(1, 149931210), (2, 74965605), (3, 49977070), (5, 29986242), (6, 24988535), (10, 14993121), (11, 13630110), (13, 11533170), (15, 9995414), (22, 6815055), (26, 5766585), (30, 4997707), (33, 4543370), (39, 3844390), (55, 2726022), (65, 2306634), (66, 2271685), (78, 1922195), (110, 1363011), (130, 1153317), (143, 1048470), (165, 908674), (195, 768878), (286, 524235), (330, 454337), (390, 384439), (429, 349490), (715, 209694), (858, 174745), (1430, 104847), (2145, 69898), (4290, 34949)]