156921527865

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1\times {\mathrm{81677}}^1$

素因数の和:82401

約数の個数: 32

約数和(自身を含む): 252483033600

約数和(自身を除く): 95561505735

約数列:

[1, 3, 5, 15, 349, 367, 1047, 1101, 1745, 1835, 5235, 5505, 81677, 128083, 245031, 384249, 408385, 640415, 1225155, 1921245, 28505273, 29975459, 85515819, 89926377, 142526365, 149877295, 427579095, 449631885, 10461435191, 31384305573, 52307175955, 156921527865]

約数ペア:

[(1, 156921527865), (3, 52307175955), (5, 31384305573), (15, 10461435191), (349, 449631885), (367, 427579095), (1047, 149877295), (1101, 142526365), (1745, 89926377), (1835, 85515819), (5235, 29975459), (5505, 28505273), (81677, 1921245), (128083, 1225155), (245031, 640415), (384249, 408385)]