156960832483

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{74993231}}^1$

素因数の和:74993274

約数の個数: 16

約数和(自身を含む): 201581807616

約数和(自身を除く): 44620975133

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 74993231, 524952617, 974912003, 1724844313, 6824384021, 12073910191, 22422976069, 156960832483]

約数ペア:

[(1, 156960832483), (7, 22422976069), (13, 12073910191), (23, 6824384021), (91, 1724844313), (161, 974912003), (299, 524952617), (2093, 74993231)]