157145058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{178169}}^1$

素因数の和:178191

約数の個数: 36

約数和(自身を含む): 396071910

約数和(自身を除く): 238926852

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 178169, 356338, 534507, 1069014, 1247183, 1603521, 2494366, 3207042, 3741549, 7483098, 8730281, 11224647, 17460562, 22449294, 26190843, 52381686, 78572529, 157145058]

約数ペア:

[(1, 157145058), (2, 78572529), (3, 52381686), (6, 26190843), (7, 22449294), (9, 17460562), (14, 11224647), (18, 8730281), (21, 7483098), (42, 3741549), (49, 3207042), (63, 2494366), (98, 1603521), (126, 1247183), (147, 1069014), (294, 534507), (441, 356338), (882, 178169)]