164028529

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2939}}^1$

素因数の和:3037

約数の個数: 24

約数和(自身を含む): 205117920

約数和(自身を除く): 41089391

約数列:

[1, 7, 17, 49, 67, 119, 469, 833, 1139, 2939, 3283, 7973, 20573, 49963, 55811, 144011, 196913, 349741, 1378391, 2448187, 3347521, 9648737, 23432647, 164028529]

約数ペア:

[(1, 164028529), (7, 23432647), (17, 9648737), (49, 3347521), (67, 2448187), (119, 1378391), (469, 349741), (833, 196913), (1139, 144011), (2939, 55811), (3283, 49963), (7973, 20573)]