157434298

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{115931}}^1$

素因数の和:116037

約数の個数: 16

約数和(自身を含む): 272672064

約数和(自身を除く): 115237766

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 115931, 231862, 811517, 1623034, 11245307, 22490614, 78717149, 157434298]

約数ペア:

[(1, 157434298), (2, 78717149), (7, 22490614), (14, 11245307), (97, 1623034), (194, 811517), (679, 231862), (1358, 115931)]