133285874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{152501}}^1$

素因数の和:152545

約数の個数: 16

約数和(自身を含む): 219602880

約数和(自身を除く): 86317006

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 152501, 305002, 2897519, 3507523, 5795038, 7015046, 66642937, 133285874]

約数ペア:

[(1, 133285874), (2, 66642937), (19, 7015046), (23, 5795038), (38, 3507523), (46, 2897519), (437, 305002), (874, 152501)]