157056052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89849}}^1$

素因数の和:89895

約数の個数: 24

約数和(自身を含む): 301896000

約数和(自身を除く): 144839948

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 89849, 179698, 359396, 1707131, 2066527, 3414262, 4133054, 6828524, 8266108, 39264013, 78528026, 157056052]

約数ペア:

[(1, 157056052), (2, 78528026), (4, 39264013), (19, 8266108), (23, 6828524), (38, 4133054), (46, 3414262), (76, 2066527), (92, 1707131), (437, 359396), (874, 179698), (1748, 89849)]