156964269184

素因数分解:

$2^7\times {\mathrm{1226283353}}^1$

素因数の和:1226283367

約数の個数: 16

約数和(自身を含む): 312702255270

約数和(自身を除く): 155737986086

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1226283353, 2452566706, 4905133412, 9810266824, 19620533648, 39241067296, 78482134592, 156964269184]

約数ペア:

[(1, 156964269184), (2, 78482134592), (4, 39241067296), (8, 19620533648), (16, 9810266824), (32, 4905133412), (64, 2452566706), (128, 1226283353)]