151377219

素因数分解:

$3^2\times 7^3\times {\mathrm{49037}}^1$

素因数の和:49064

約数の個数: 24

約数和(自身を含む): 254997600

約数和(自身を除く): 103620381

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 49037, 147111, 343259, 441333, 1029777, 2402813, 3089331, 7208439, 16819691, 21625317, 50459073, 151377219]

約数ペア:

[(1, 151377219), (3, 50459073), (7, 21625317), (9, 16819691), (21, 7208439), (49, 3089331), (63, 2402813), (147, 1029777), (343, 441333), (441, 343259), (1029, 147111), (3087, 49037)]