153227978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107453}}^1$

素因数の和:107509

約数の個数: 16

約数和(自身を含む): 247574016

約数和(自身を除く): 94346038

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 107453, 214906, 2471419, 3331043, 4942838, 6662086, 76613989, 153227978]

約数ペア:

[(1, 153227978), (2, 76613989), (23, 6662086), (31, 4942838), (46, 3331043), (62, 2471419), (713, 214906), (1426, 107453)]