152467609

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{18793}}^1$

素因数の和:18880

約数の個数: 16

約数和(自身を含む): 186436480

約数和(自身を除く): 33968871

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 18793, 131551, 357067, 1146373, 2499469, 8024611, 21781087, 152467609]

約数ペア:

[(1, 152467609), (7, 21781087), (19, 8024611), (61, 2499469), (133, 1146373), (427, 357067), (1159, 131551), (8113, 18793)]