148889398

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{9521}}^1$

素因数の和:10647

約数の個数: 16

約数和(自身を含む): 255494304

約数和(自身を除く): 106604906

約数列:

[1, 2, 7, 14, 1117, 2234, 7819, 9521, 15638, 19042, 66647, 133294, 10634957, 21269914, 74444699, 148889398]

約数ペア:

[(1, 148889398), (2, 74444699), (7, 21269914), (14, 10634957), (1117, 133294), (2234, 66647), (7819, 19042), (9521, 15638)]