164259344

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2099}}^1$

素因数の和:2247

約数の個数: 40

約数和(自身を含む): 327583200

約数和(自身を除く): 163323856

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1168, 2099, 4198, 4891, 8396, 9782, 16792, 19564, 33584, 39128, 78256, 140633, 153227, 281266, 306454, 562532, 612908, 1125064, 1225816, 2250128, 2451632, 10266209, 20532418, 41064836, 82129672, 164259344]

約数ペア:

[(1, 164259344), (2, 82129672), (4, 41064836), (8, 20532418), (16, 10266209), (67, 2451632), (73, 2250128), (134, 1225816), (146, 1125064), (268, 612908), (292, 562532), (536, 306454), (584, 281266), (1072, 153227), (1168, 140633), (2099, 78256), (4198, 39128), (4891, 33584), (8396, 19564), (9782, 16792)]