149385195

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8447}}^1$

素因数の和:8592

約数の個数: 32

約数和(自身を含む): 267632640

約数和(自身を除く): 118247445

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 3537, 5895, 8447, 17685, 25341, 42235, 76023, 126705, 228069, 380115, 1106557, 1140345, 3319671, 5532785, 9959013, 16598355, 29877039, 49795065, 149385195]

約数ペア:

[(1, 149385195), (3, 49795065), (5, 29877039), (9, 16598355), (15, 9959013), (27, 5532785), (45, 3319671), (131, 1140345), (135, 1106557), (393, 380115), (655, 228069), (1179, 126705), (1965, 76023), (3537, 42235), (5895, 25341), (8447, 17685)]