128460503810

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{101150003}}^1$

素因数の和:101150137

約数の個数: 16

約数和(自身を含む): 233049609216

約数和(自身を除く): 104589105406

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 101150003, 202300006, 505750015, 1011500030, 12846050381, 25692100762, 64230251905, 128460503810]

約数ペア:

[(1, 128460503810), (2, 64230251905), (5, 25692100762), (10, 12846050381), (127, 1011500030), (254, 505750015), (635, 202300006), (1270, 101150003)]