142207128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{282157}}^1$

素因数の和:282176

約数の個数: 48

約数和(自身を含む): 440166480

約数和(自身を除く): 297959352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 282157, 564314, 846471, 1128628, 1692942, 1975099, 2257256, 2539413, 3385884, 3950198, 5078826, 5925297, 6771768, 7900396, 10157652, 11850594, 15800792, 17775891, 20315304, 23701188, 35551782, 47402376, 71103564, 142207128]

約数ペア:

[(1, 142207128), (2, 71103564), (3, 47402376), (4, 35551782), (6, 23701188), (7, 20315304), (8, 17775891), (9, 15800792), (12, 11850594), (14, 10157652), (18, 7900396), (21, 6771768), (24, 5925297), (28, 5078826), (36, 3950198), (42, 3385884), (56, 2539413), (63, 2257256), (72, 1975099), (84, 1692942), (126, 1128628), (168, 846471), (252, 564314), (504, 282157)]