148314817

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9371}}^1$

素因数の和:9421

約数の個数: 24

約数和(自身を含む): 192313440

約数和(自身を除く): 43998623

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 9371, 15827, 65597, 159307, 178049, 459179, 1115149, 1246343, 3026833, 7806043, 8724401, 21187831, 148314817]

約数ペア:

[(1, 148314817), (7, 21187831), (17, 8724401), (19, 7806043), (49, 3026833), (119, 1246343), (133, 1115149), (323, 459179), (833, 178049), (931, 159307), (2261, 65597), (9371, 15827)]