145801478852

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{7219}}^1\times {\mathrm{25373}}^1$

素因数の和:32795

約数の個数: 24

約数和(自身を含む): 256480392000

約数和(自身を除く): 110678913148

約数列:

[1, 2, 4, 199, 398, 796, 7219, 14438, 25373, 28876, 50746, 101492, 1436581, 2873162, 5049227, 5746324, 10098454, 20196908, 183167687, 366335374, 732670748, 36450369713, 72900739426, 145801478852]

約数ペア:

[(1, 145801478852), (2, 72900739426), (4, 36450369713), (199, 732670748), (398, 366335374), (796, 183167687), (7219, 20196908), (14438, 10098454), (25373, 5746324), (28876, 5049227), (50746, 2873162), (101492, 1436581)]