137580510145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{110281}}^1$

素因数の和:111445

約数の個数: 32

約数和(自身を含む): 188423413920

約数和(自身を除く): 50842903775

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1129, 5645, 14677, 19193, 73385, 95965, 110281, 249509, 551405, 1247545, 1433653, 1874777, 7168265, 9373885, 24372101, 121860505, 124507249, 622536245, 1618594237, 2116623233, 8092971185, 10583116165, 27516102029, 137580510145]

約数ペア:

[(1, 137580510145), (5, 27516102029), (13, 10583116165), (17, 8092971185), (65, 2116623233), (85, 1618594237), (221, 622536245), (1105, 124507249), (1129, 121860505), (5645, 24372101), (14677, 9373885), (19193, 7168265), (73385, 1874777), (95965, 1433653), (110281, 1247545), (249509, 551405)]