117315770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82039}}^1$

素因数の和:82070

約数の個数: 32

約数和(自身を含む): 248088960

約数和(自身を除く): 130773190

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 82039, 164078, 410195, 820390, 902429, 1066507, 1804858, 2133014, 4512145, 5332535, 9024290, 10665070, 11731577, 23463154, 58657885, 117315770]

約数ペア:

[(1, 117315770), (2, 58657885), (5, 23463154), (10, 11731577), (11, 10665070), (13, 9024290), (22, 5332535), (26, 4512145), (55, 2133014), (65, 1804858), (110, 1066507), (130, 902429), (143, 820390), (286, 410195), (715, 164078), (1430, 82039)]