148809768

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{19937}}^1$

素因数の和:20257

約数の個数: 32

約数和(自身を含む): 373239360

約数和(自身を除く): 224429592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 19937, 39874, 59811, 79748, 119622, 159496, 239244, 478488, 6200407, 12400814, 18601221, 24801628, 37202442, 49603256, 74404884, 148809768]

約数ペア:

[(1, 148809768), (2, 74404884), (3, 49603256), (4, 37202442), (6, 24801628), (8, 18601221), (12, 12400814), (24, 6200407), (311, 478488), (622, 239244), (933, 159496), (1244, 119622), (1866, 79748), (2488, 59811), (3732, 39874), (7464, 19937)]