157414983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{128923}}^1$

素因数の和:128974

約数の個数: 16

約数和(自身を含む): 235157376

約数和(自身を除く): 77742393

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 128923, 386769, 1418153, 4254459, 4770151, 14310453, 52471661, 157414983]

約数ペア:

[(1, 157414983), (3, 52471661), (11, 14310453), (33, 4770151), (37, 4254459), (111, 1418153), (407, 386769), (1221, 128923)]