156923021744

素因数分解:

$2^4\times {\mathrm{73351}}^1\times {\mathrm{133709}}^1$

素因数の和:207068

約数の個数: 20

約数和(自身を含む): 304044773520

約数和(自身を除く): 147121751776

約数列:

[1, 2, 4, 8, 16, 73351, 133709, 146702, 267418, 293404, 534836, 586808, 1069672, 1173616, 2139344, 9807688859, 19615377718, 39230755436, 78461510872, 156923021744]

約数ペア:

[(1, 156923021744), (2, 78461510872), (4, 39230755436), (8, 19615377718), (16, 9807688859), (73351, 2139344), (133709, 1173616), (146702, 1069672), (267418, 586808), (293404, 534836)]