157040452

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{6803}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 285768000

約数和(自身を除く): 128727548

約数列:

[1, 2, 4, 29, 58, 116, 199, 398, 796, 5771, 6803, 11542, 13606, 23084, 27212, 197287, 394574, 789148, 1353797, 2707594, 5415188, 39260113, 78520226, 157040452]

約数ペア:

[(1, 157040452), (2, 78520226), (4, 39260113), (29, 5415188), (58, 2707594), (116, 1353797), (199, 789148), (398, 394574), (796, 197287), (5771, 27212), (6803, 23084), (11542, 13606)]