156937347091

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{81509}}^1\times {\mathrm{11959}}^1$

素因数の和:93498

約数の個数: 16

約数和(自身を含む): 187173043200

約数和(自身を除く): 30235696109

約数列:

[1, 7, 23, 161, 11959, 81509, 83713, 275057, 570563, 1874707, 1925399, 13122949, 974766131, 6823362917, 22419621013, 156937347091]

約数ペア:

[(1, 156937347091), (7, 22419621013), (23, 6823362917), (161, 974766131), (11959, 13122949), (81509, 1925399), (83713, 1874707), (275057, 570563)]