156638234416

素因数分解:

$2^4\times {\mathrm{2593}}^1\times {\mathrm{3775507}}^1$

素因数の和:3778108

約数の個数: 20

約数和(自身を含む): 303603700312

約数和(自身を除く): 146965465896

約数列:

[1, 2, 4, 8, 16, 2593, 5186, 10372, 20744, 41488, 3775507, 7551014, 15102028, 30204056, 60408112, 9789889651, 19579779302, 39159558604, 78319117208, 156638234416]

約数ペア:

[(1, 156638234416), (2, 78319117208), (4, 39159558604), (8, 19579779302), (16, 9789889651), (2593, 60408112), (5186, 30204056), (10372, 15102028), (20744, 7551014), (41488, 3775507)]