157419557570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{62221169}}^1$

素因数の和:62221210

約数の個数: 32

約数和(自身を含む): 322554545280

約数和(自身を除く): 165134987710

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 62221169, 124442338, 311105845, 622211690, 684432859, 1368865718, 1431086887, 2862173774, 3422164295, 6844328590, 7155434435, 14310868870, 15741955757, 31483911514, 78709778785, 157419557570]

約数ペア:

[(1, 157419557570), (2, 78709778785), (5, 31483911514), (10, 15741955757), (11, 14310868870), (22, 7155434435), (23, 6844328590), (46, 3422164295), (55, 2862173774), (110, 1431086887), (115, 1368865718), (230, 684432859), (253, 622211690), (506, 311105845), (1265, 124442338), (2530, 62221169)]