164913912

素因数分解:

$2^3\times 3^2\times {\mathrm{2290471}}^1$

素因数の和:2290483

約数の個数: 24

約数和(自身を含む): 446642040

約数和(自身を除く): 281728128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2290471, 4580942, 6871413, 9161884, 13742826, 18323768, 20614239, 27485652, 41228478, 54971304, 82456956, 164913912]

約数ペア:

[(1, 164913912), (2, 82456956), (3, 54971304), (4, 41228478), (6, 27485652), (8, 20614239), (9, 18323768), (12, 13742826), (18, 9161884), (24, 6871413), (36, 4580942), (72, 2290471)]