147666252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{647659}}^1$

素因数の和:647685

約数の個数: 24

約数和(自身を含む): 362689600

約数和(自身を除く): 215023348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 647659, 1295318, 1942977, 2590636, 3885954, 7771908, 12305521, 24611042, 36916563, 49222084, 73833126, 147666252]

約数ペア:

[(1, 147666252), (2, 73833126), (3, 49222084), (4, 36916563), (6, 24611042), (12, 12305521), (19, 7771908), (38, 3885954), (57, 2590636), (76, 1942977), (114, 1295318), (228, 647659)]