164098468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11971}}^1$

素因数の和:12147

約数の個数: 24

約数和(自身を含む): 301694400

約数和(自身を除く): 137595932

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 11971, 13708, 23942, 47884, 275333, 550666, 1101332, 1783679, 3567358, 7134716, 41024617, 82049234, 164098468]

約数ペア:

[(1, 164098468), (2, 82049234), (4, 41024617), (23, 7134716), (46, 3567358), (92, 1783679), (149, 1101332), (298, 550666), (596, 275333), (3427, 47884), (6854, 23942), (11971, 13708)]