148191508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1993}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 268831080

約数和(自身を除く): 120639572

約数列:

[1, 2, 4, 29, 58, 116, 641, 1282, 1993, 2564, 3986, 7972, 18589, 37178, 57797, 74356, 115594, 231188, 1277513, 2555026, 5110052, 37047877, 74095754, 148191508]

約数ペア:

[(1, 148191508), (2, 74095754), (4, 37047877), (29, 5110052), (58, 2555026), (116, 1277513), (641, 231188), (1282, 115594), (1993, 74356), (2564, 57797), (3986, 37178), (7972, 18589)]