188156764401

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{77243}}^1$

素因数の和:78133

約数の個数: 32

約数和(自身を含む): 268201055232

約数和(自身を除く): 80044290831

約数列:

[1, 3, 23, 43, 69, 129, 821, 989, 2463, 2967, 18883, 35303, 56649, 77243, 105909, 231729, 811969, 1776589, 2435907, 3321449, 5329767, 9964347, 63416503, 76393327, 190249509, 229179981, 1458579569, 2726909629, 4375738707, 8180728887, 62718921467, 188156764401]

約数ペア:

[(1, 188156764401), (3, 62718921467), (23, 8180728887), (43, 4375738707), (69, 2726909629), (129, 1458579569), (821, 229179981), (989, 190249509), (2463, 76393327), (2967, 63416503), (18883, 9964347), (35303, 5329767), (56649, 3321449), (77243, 2435907), (105909, 1776589), (231729, 811969)]