157225977

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{55109}}^1$

素因数の和:55432

約数の個数: 12

約数和(自身を含む): 227824740

約数和(自身を除く): 70598763

約数列:

[1, 3, 9, 317, 951, 2853, 55109, 165327, 495981, 17469553, 52408659, 157225977]

約数ペア:

[(1, 157225977), (3, 52408659), (9, 17469553), (317, 495981), (951, 165327), (2853, 55109)]