148063447

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 182217600

約数和(自身を除く): 34154153

約数列:

[1, 7, 19, 49, 133, 359, 443, 931, 2513, 3101, 6821, 8417, 17591, 21707, 47747, 58919, 159037, 334229, 412433, 1113259, 3021703, 7792813, 21151921, 148063447]

約数ペア:

[(1, 148063447), (7, 21151921), (19, 7792813), (49, 3021703), (133, 1113259), (359, 412433), (443, 334229), (931, 159037), (2513, 58919), (3101, 47747), (6821, 21707), (8417, 17591)]