156909860992

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{7520603}}^1$

素因数の和:7520780

約数の個数: 32

約数和(自身を含む): 314511659280

約数和(自身を除く): 157601798288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 20864, 7520603, 15041206, 30082412, 60164824, 120329648, 240659296, 481318592, 962637184, 1225858289, 2451716578, 4903433156, 9806866312, 19613732624, 39227465248, 78454930496, 156909860992]

約数ペア:

[(1, 156909860992), (2, 78454930496), (4, 39227465248), (8, 19613732624), (16, 9806866312), (32, 4903433156), (64, 2451716578), (128, 1225858289), (163, 962637184), (326, 481318592), (652, 240659296), (1304, 120329648), (2608, 60164824), (5216, 30082412), (10432, 15041206), (20864, 7520603)]