157074177221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17187239}}^1$

素因数の和:17187308

約数の個数: 16

約数和(自身を含む): 182872233600

約数和(自身を除く): 25798056379

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 17187239, 223434107, 326557541, 635927843, 4245248033, 8267061959, 12082629017, 157074177221]

約数ペア:

[(1, 157074177221), (13, 12082629017), (19, 8267061959), (37, 4245248033), (247, 635927843), (481, 326557541), (703, 223434107), (9139, 17187239)]