155467116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{616933}}^1$

素因数の和:616950

約数の個数: 36

約数和(自身を含む): 449127952

約数和(自身を除く): 293660836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 616933, 1233866, 1850799, 2467732, 3701598, 4318531, 5552397, 7403196, 8637062, 11104794, 12955593, 17274124, 22209588, 25911186, 38866779, 51822372, 77733558, 155467116]

約数ペア:

[(1, 155467116), (2, 77733558), (3, 51822372), (4, 38866779), (6, 25911186), (7, 22209588), (9, 17274124), (12, 12955593), (14, 11104794), (18, 8637062), (21, 7403196), (28, 5552397), (36, 4318531), (42, 3701598), (63, 2467732), (84, 1850799), (126, 1233866), (252, 616933)]