159688278958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8401993}}^1$

素因数の和:8402068

約数の個数: 32

約数和(自身を含む): 279483928416

約数和(自身を除く): 119795649458

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 19006, 8401993, 16803986, 109225909, 142833881, 218451818, 285667762, 361285699, 722571398, 1856840453, 3713680906, 4696714087, 6141856883, 9393428174, 12283713766, 79844139479, 159688278958]

約数ペア:

[(1, 159688278958), (2, 79844139479), (13, 12283713766), (17, 9393428174), (26, 6141856883), (34, 4696714087), (43, 3713680906), (86, 1856840453), (221, 722571398), (442, 361285699), (559, 285667762), (731, 218451818), (1118, 142833881), (1462, 109225909), (9503, 16803986), (19006, 8401993)]