137253474

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{24677}}^1$

素因数の和:24791

約数の個数: 32

約数和(自身を含む): 307981440

約数和(自身を除く): 170727966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 24677, 49354, 74031, 148062, 222093, 444186, 666279, 1332558, 2541731, 5083462, 7625193, 15250386, 22875579, 45751158, 68626737, 137253474]

約数ペア:

[(1, 137253474), (2, 68626737), (3, 45751158), (6, 22875579), (9, 15250386), (18, 7625193), (27, 5083462), (54, 2541731), (103, 1332558), (206, 666279), (309, 444186), (618, 222093), (927, 148062), (1854, 74031), (2781, 49354), (5562, 24677)]