157030421168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{426713101}}^1$

素因数の和:426713132

約数の個数: 20

約数和(自身を含む): 317474547888

約数和(自身を除く): 160444126720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 426713101, 853426202, 1706852404, 3413704808, 6827409616, 9814401323, 19628802646, 39257605292, 78515210584, 157030421168]

約数ペア:

[(1, 157030421168), (2, 78515210584), (4, 39257605292), (8, 19628802646), (16, 9814401323), (23, 6827409616), (46, 3413704808), (92, 1706852404), (184, 853426202), (368, 426713101)]