15679312267

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 16958430720

約数和(自身を除く): 1279118453

約数列:

[1, 23, 43, 157, 241, 419, 989, 3611, 5543, 6751, 9637, 10363, 18017, 37837, 65783, 100979, 155273, 238349, 414391, 870251, 1513009, 1626991, 2322517, 2828669, 4342097, 15853703, 37420793, 65059387, 99868231, 364635169, 681709229, 15679312267]

約数ペア:

[(1, 15679312267), (23, 681709229), (43, 364635169), (157, 99868231), (241, 65059387), (419, 37420793), (989, 15853703), (3611, 4342097), (5543, 2828669), (6751, 2322517), (9637, 1626991), (10363, 1513009), (18017, 870251), (37837, 414391), (65783, 238349), (100979, 155273)]