164036536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1206151}}^1$

素因数の和:1206174

約数の個数: 16

約数和(自身を含む): 325661040

約数和(自身を除く): 161624504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1206151, 2412302, 4824604, 9649208, 20504567, 41009134, 82018268, 164036536]

約数ペア:

[(1, 164036536), (2, 82018268), (4, 41009134), (8, 20504567), (17, 9649208), (34, 4824604), (68, 2412302), (136, 1206151)]