156638163967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{6021997}}^1$

素因数の和:6022090

約数の個数: 12

約数和(自身を含む): 169459023720

約数和(自身を除く): 12820859753

約数列:

[1, 19, 37, 703, 1369, 26011, 6021997, 114417943, 222813889, 4233463891, 8244113893, 156638163967]

約数ペア:

[(1, 156638163967), (19, 8244113893), (37, 4233463891), (703, 222813889), (1369, 114417943), (26011, 6021997)]