156957542

素因数分解:

$2^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{5879}}^1$

素因数の和:7795

約数の個数: 16

約数和(自身を含む): 269256960

約数和(自身を除く): 112299418

約数列:

[1, 2, 7, 14, 1907, 3814, 5879, 11758, 13349, 26698, 41153, 82306, 11211253, 22422506, 78478771, 156957542]

約数ペア:

[(1, 156957542), (2, 78478771), (7, 22422506), (14, 11211253), (1907, 82306), (3814, 41153), (5879, 26698), (11758, 13349)]